265575425133 has 16 divisors (see below), whose sum is σ = 358769005056. Its totient is φ = 174728648880.

The previous prime is 265575425119. The next prime is 265575425177. The reversal of 265575425133 is 331524575562.

It is not a de Polignac number, because 265575425133 - 2¹⁰ = 265575424109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265575425333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1488463 + ... + 1657308.

It is an arithmetic number, because the mean of its divisors is an integer number (22423062816).

Almost surely, 2^265575425133 is an apocalyptic number.

It is an amenable number.

265575425133 is a deficient number, since it is larger than the sum of its proper divisors (93193579923).

265575425133 is a wasteful number, since it uses less digits than its factorization.

265575425133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146144.

The product of its digits is 3780000, while the sum is 48.

The spelling of 265575425133 in words is "two hundred sixty-five billion, five hundred seventy-five million, four hundred twenty-five thousand, one hundred thirty-three".