85100854404 has 96 divisors (see below), whose sum is σ = 225320368896. Its totient is φ = 24847257600.

The previous prime is 85100854373. The next prime is 85100854411. The reversal of 85100854404 is 40445800158.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71497 + ... + 418704.

It is an arithmetic number, because the mean of its divisors is an integer number (2347087176).

Almost surely, 2^85100854404 is an apocalyptic number.

It is an amenable number.

85100854404 is an abundant number, since it is smaller than the sum of its proper divisors (140219514492).

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

85100854404 is a wasteful number, since it uses less digits than its factorization.

85100854404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490285 (or 490283 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 39.

The spelling of 85100854404 in words is "eighty-five billion, one hundred million, eight hundred fifty-four thousand, four hundred four".