525910590052 has 12 divisors (see below), whose sum is σ = 920731716016. Its totient is φ = 262844385480.

The previous prime is 525910590043. The next prime is 525910590097. The reversal of 525910590052 is 250095019525.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 525910589990 and 525910590008.

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, 27716718 + ... + 27735685.

Almost surely, 2^525910590052 is an apocalyptic number.

It is an amenable number.

525910590052 is a deficient number, since it is larger than the sum of its proper divisors (394821125964).

525910590052 is a wasteful number, since it uses less digits than its factorization.

525910590052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55454778 (or 55454776 counting only the distinct ones).

The product of its (nonzero) digits is 202500, while the sum is 43.

The spelling of 525910590052 in words is "five hundred twenty-five billion, nine hundred ten million, five hundred ninety thousand, fifty-two".