85054417356 has 24 divisors (see below), whose sum is σ = 198547148800. Its totient is φ = 28339066512.

The previous prime is 85054417333. The next prime is 85054417387. The reversal of 85054417356 is 65371445058.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1522156 + ... + 1577043.

Almost surely, 2^85054417356 is an apocalyptic number.

It is an amenable number.

85054417356 is an abundant number, since it is smaller than the sum of its proper divisors (113492731444).

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

85054417356 is a wasteful number, since it uses less digits than its factorization.

85054417356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101493 (or 3101491 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 85054417356 in words is "eighty-five billion, fifty-four million, four hundred seventeen thousand, three hundred fifty-six".