525200005772 has 12 divisors (see below), whose sum is σ = 989800010976. Its totient is φ = 242400002640.

The previous prime is 525200005741. The next prime is 525200005807. The reversal of 525200005772 is 277500002525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5050000004 + ... + 5050000107.

It is an arithmetic number, because the mean of its divisors is an integer number (82483334248).

Almost surely, 2^525200005772 is an apocalyptic number.

525200005772 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

525200005772 is a deficient number, since it is larger than the sum of its proper divisors (464600005204).

525200005772 is a wasteful number, since it uses less digits than its factorization.

525200005772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10100000128 (or 10100000126 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The spelling of 525200005772 in words is "five hundred twenty-five billion, two hundred million, five thousand, seven hundred seventy-two".