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132221102303213 = 71117233289178489
BaseRepresentation
bin11110000100000100011111…
…110101011010011111101101
3122100011012202221211220012222
4132010010133311122133231
5114312302304142200323
61145113311424405125
736564442113605450
oct3604043765323755
9570135687756188
10132221102303213
1139147722286a20
12129b54037767a5
1358a151ccbc471
14249176d593497
1510445934049c8
hex78411fd5a7ed

132221102303213 has 48 divisors (see below), whose sum is σ = 175120622851200. Its totient is φ = 96965419438080.

The previous prime is 132221102303197. The next prime is 132221102303231. The reversal of 132221102303213 is 312303201122231.

It is not a de Polignac number, because 132221102303213 - 24 = 132221102303197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132221102303243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 740690873 + ... + 740869361.

It is an arithmetic number, because the mean of its divisors is an integer number (3648346309400).

Almost surely, 2132221102303213 is an apocalyptic number.

It is an amenable number.

132221102303213 is a deficient number, since it is larger than the sum of its proper divisors (42899520547987).

132221102303213 is a wasteful number, since it uses less digits than its factorization.

132221102303213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211830 (or 211813 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 132221102303213 its reverse (312303201122231), we get a palindrome (444524303425444).

The spelling of 132221102303213 in words is "one hundred thirty-two trillion, two hundred twenty-one billion, one hundred two million, three hundred three thousand, two hundred thirteen".

Divisors: 1 7 11 17 77 119 187 289 1309 2023 3179 22253 33289 178489 233023 366179 565913 1249423 1963379 2563253 3034313 3961391 6225043 9620521 13743653 21240191 33377443 43575301 51583321 67343647 105825731 233642101 361083247 567416531 740780117 3971915717 5941720321 41592042247 65358923531 101009245457 457512464717 707064718199 1111101700027 1717157172769 7777711900189 12020100209383 18888728900459 132221102303213