85625755372 has 12 divisors (see below), whose sum is σ = 149850370656. Its totient is φ = 42811363760.

The previous prime is 85625755277. The next prime is 85625755373. The reversal of 85625755372 is 27355752658.

It is not an unprimeable number, because it can be changed into a prime (85625755373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246079 + ... + 481462.

It is an arithmetic number, because the mean of its divisors is an integer number (12487530888).

Almost surely, 2^85625755372 is an apocalyptic number.

It is an amenable number.

85625755372 is a deficient number, since it is larger than the sum of its proper divisors (64224615284).

85625755372 is a wasteful number, since it uses less digits than its factorization.

85625755372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756968 (or 756966 counting only the distinct ones).

The product of its digits is 17640000, while the sum is 55.

The spelling of 85625755372 in words is "eighty-five billion, six hundred twenty-five million, seven hundred fifty-five thousand, three hundred seventy-two".