265045732525 has 24 divisors (see below), whose sum is σ = 379053635840. Its totient is φ = 180078240960.

The previous prime is 265045732489. The next prime is 265045732537. The reversal of 265045732525 is 525237540562.

It is not a de Polignac number, because 265045732525 - 2³⁵ = 230685994157 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6928389 + ... + 6966538.

Almost surely, 2^265045732525 is an apocalyptic number.

265045732525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

265045732525 is a deficient number, since it is larger than the sum of its proper divisors (114007903315).

265045732525 is a wasteful number, since it uses less digits than its factorization.

265045732525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13895053 (or 13895048 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 46.

The spelling of 265045732525 in words is "two hundred sixty-five billion, forty-five million, seven hundred thirty-two thousand, five hundred twenty-five".