265125567272 has 16 divisors (see below), whose sum is σ = 497217667200. Its totient is φ = 132534189360.

The previous prime is 265125567263. The next prime is 265125567323. The reversal of 265125567272 is 272765521562.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 265125567272.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3534854 + ... + 3609077.

It is an arithmetic number, because the mean of its divisors is an integer number (31076104200).

Almost surely, 2^265125567272 is an apocalyptic number.

It is an amenable number.

265125567272 is a deficient number, since it is larger than the sum of its proper divisors (232092099928).

265125567272 is a wasteful number, since it uses less digits than its factorization.

265125567272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7148576 (or 7148572 counting only the distinct ones).

The product of its digits is 3528000, while the sum is 50.

The spelling of 265125567272 in words is "two hundred sixty-five billion, one hundred twenty-five million, five hundred sixty-seven thousand, two hundred seventy-two".