85900010328 has 128 divisors (see below), whose sum is σ = 275615136000. Its totient is φ = 24499100160.

The previous prime is 85900010299. The next prime is 85900010341. The reversal of 85900010328 is 82301000958.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 85900010292 and 85900010301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1022938 + ... + 1103721.

It is an arithmetic number, because the mean of its divisors is an integer number (2153243250).

Almost surely, 2^85900010328 is an apocalyptic number.

85900010328 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

85900010328 is an abundant number, since it is smaller than the sum of its proper divisors (189715125672).

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

85900010328 is a wasteful number, since it uses less digits than its factorization.

85900010328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126702 (or 2126692 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 85900010328 in words is "eighty-five billion, nine hundred million, ten thousand, three hundred twenty-eight".