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130051422455 = 543738286169
BaseRepresentation
bin111100100011110101…
…0110011100011110111
3110102200111200202222012
41321013222303203313
54112321131004310
6135424513154435
712252536565023
oct1710752634367
9412614622865
10130051422455
1150177701629
1221255b5ba1b
13c35773a516
14641a253383
1535b261ec05
hex1e47ab38f7

130051422455 has 16 divisors (see below), whose sum is σ = 161878617120. Its totient is φ = 100229488128.

The previous prime is 130051422451. The next prime is 130051422481. The reversal of 130051422455 is 554224150031.

It is a cyclic number.

It is not a de Polignac number, because 130051422455 - 22 = 130051422451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130051422451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4127390 + ... + 4158779.

It is an arithmetic number, because the mean of its divisors is an integer number (10117413570).

Almost surely, 2130051422455 is an apocalyptic number.

130051422455 is a deficient number, since it is larger than the sum of its proper divisors (31827194665).

130051422455 is an equidigital number, since it uses as much as digits as its factorization.

130051422455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8286290.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 130051422455 its reverse (554224150031), we get a palindrome (684275572486).

The spelling of 130051422455 in words is "one hundred thirty billion, fifty-one million, four hundred twenty-two thousand, four hundred fifty-five".

Divisors: 1 5 43 73 215 365 3139 15695 8286169 41430845 356305267 604890337 1781526335 3024451685 26010284491 130051422455