85031895350 has 24 divisors (see below), whose sum is σ = 158405356200. Its totient is φ = 33959848320.

The previous prime is 85031895323. The next prime is 85031895373. The reversal of 85031895350 is 5359813058.

It is a junction number, because it is equal to n+sod(n) for n = 85031895295 and 85031895304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1290275 + ... + 1354574.

It is an arithmetic number, because the mean of its divisors is an integer number (6600223175).

Almost surely, 2^85031895350 is an apocalyptic number.

85031895350 is a deficient number, since it is larger than the sum of its proper divisors (73373460850).

85031895350 is a wasteful number, since it uses less digits than its factorization.

85031895350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645504 (or 2645499 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 47.

The spelling of 85031895350 in words is "eighty-five billion, thirty-one million, eight hundred ninety-five thousand, three hundred fifty".