265134504654632 has 16 divisors (see below), whose sum is σ = 498896332161300. Its totient is φ = 132095482744960.

The previous prime is 265134504654611. The next prime is 265134504654661. The reversal of 265134504654632 is 236456405431562.

It can be written as a sum of positive squares in 2 ways, for example, as 265127165991076 + 7338663556 = 16282726^2 + 85666^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 58971195407 + ... + 58971199902.

Almost surely, 2^{265134504654632} is an apocalyptic number.

It is an amenable number.

265134504654632 is a deficient number, since it is larger than the sum of its proper divisors (233761827506668).

265134504654632 is a wasteful number, since it uses less digits than its factorization.

265134504654632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117942395596 (or 117942395592 counting only the distinct ones).

The product of its (nonzero) digits is 62208000, while the sum is 56.

The spelling of 265134504654632 in words is "two hundred sixty-five trillion, one hundred thirty-four billion, five hundred four million, six hundred fifty-four thousand, six hundred thirty-two".