265033373052 has 72 divisors (see below), whose sum is σ = 727459321680. Its totient is φ = 74872976640.

The previous prime is 265033373047. The next prime is 265033373063. The reversal of 265033373052 is 250373330562.

It is a self number, because there is not a number n which added to its sum of digits gives 265033373052.

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, 2479899 + ... + 2584562.

It is an arithmetic number, because the mean of its divisors is an integer number (10103601690).

Almost surely, 2^265033373052 is an apocalyptic number.

It is an amenable number.

265033373052 is an abundant number, since it is smaller than the sum of its proper divisors (462425948628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

265033373052 is a wasteful number, since it uses less digits than its factorization.

265033373052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5064571 (or 5064562 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 39.

The spelling of 265033373052 in words is "two hundred sixty-five billion, thirty-three million, three hundred seventy-three thousand, fifty-two".