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132466420000525 = 521329104924675431
BaseRepresentation
bin11110000111101000111101…
…111010001010011100001101
3122101000122222120101010120011
4132013220331322022130031
5114330312212010004100
61145422122214153221
736621245242616122
oct3607507572123415
9571018876333504
10132466420000525
1139231769774926
1212a34a68052811
1358bb6b6ca5840
14249d5a21a2749
15104ab5011ebba
hex787a3de8a70d

132466420000525 has 96 divisors (see below), whose sum is σ = 183275832096000. Its totient is φ = 94302554572800.

The previous prime is 132466420000517. The next prime is 132466420000553. The reversal of 132466420000525 is 525000024664231.

It is a happy number.

It is not a de Polignac number, because 132466420000525 - 23 = 132466420000517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24390794560 + ... + 24390799990.

It is an arithmetic number, because the mean of its divisors is an integer number (1909123251000).

Almost surely, 2132466420000525 is an apocalyptic number.

It is an amenable number.

132466420000525 is a deficient number, since it is larger than the sum of its proper divisors (50809412095475).

132466420000525 is a wasteful number, since it uses less digits than its factorization.

132466420000525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8999 (or 8994 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 132466420000525 its reverse (525000024664231), we get a palindrome (657466444664756).

The spelling of 132466420000525 in words is "one hundred thirty-two trillion, four hundred sixty-six billion, four hundred twenty million, five hundred twenty-five", and thus it is an aban number.

Divisors: 1 5 13 25 29 65 145 325 377 725 1049 1885 2467 5245 5431 9425 12335 13637 26225 27155 30421 32071 61675 68185 70603 71543 135775 152105 157499 160355 340925 353015 357715 395473 760525 787495 801775 930059 1765075 1788575 1977365 2047487 2587883 3937475 4650295 5697119 9886825 10237435 12939415 13398277 23251475 28485595 33642479 51187175 64697075 66991385 74062547 75048607 142427975 165216451 168212395 174177601 334956925 370312735 375243035 388550033 826082255 841061975 870888005 975631891 1851563675 1876215175 1942750165 2147813863 4130411275 4354440025 4878159455 5051150429 9713750825 10739069315 14054792573 24390797275 25255752145 53695346575 70273962865 126278760725 182712303449 351369814325 407588984617 913561517245 2037944923085 4567807586225 5298656800021 10189724615425 26493284000105 132466420000525