85426833614492 has 24 divisors (see below), whose sum is σ = 158982124235760. Its totient is φ = 40025313250560.

The previous prime is 85426833614491. The next prime is 85426833614503. The reversal of 85426833614492 is 29441633862458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85426833614491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2742947234 + ... + 2742978377.

It is an arithmetic number, because the mean of its divisors is an integer number (6624255176490).

Almost surely, 2^{85426833614492} is an apocalyptic number.

It is an amenable number.

85426833614492 is a deficient number, since it is larger than the sum of its proper divisors (73555290621268).

85426833614492 is a wasteful number, since it uses less digits than its factorization.

85426833614492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485925861 (or 5485925859 counting only the distinct ones).

The product of its digits is 238878720, while the sum is 65.

The spelling of 85426833614492 in words is "eighty-five trillion, four hundred twenty-six billion, eight hundred thirty-three million, six hundred fourteen thousand, four hundred ninety-two".