275502054762431 has 12 divisors (see below), whose sum is σ = 320493069608040. Its totient is φ = 236136448603440.

The previous prime is 275502054762427. The next prime is 275502054762463. The reversal of 275502054762431 is 134267450205572.

It is a happy number.

It is not a de Polignac number, because 275502054762431 - 2² = 275502054762427 is a prime.

It is a super-2 number, since 2×275502054762431² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275502054767431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95828105 + ... + 98661186.

It is an arithmetic number, because the mean of its divisors is an integer number (26707755800670).

Almost surely, 2^{275502054762431} is an apocalyptic number.

275502054762431 is a deficient number, since it is larger than the sum of its proper divisors (44991014845609).

275502054762431 is a wasteful number, since it uses less digits than its factorization.

275502054762431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194518214 (or 194518207 counting only the distinct ones).

The product of its (nonzero) digits is 14112000, while the sum is 53.

The spelling of 275502054762431 in words is "two hundred seventy-five trillion, five hundred two billion, fifty-four million, seven hundred sixty-two thousand, four hundred thirty-one".