84813025872364 has 12 divisors (see below), whose sum is σ = 148596796214944. Its totient is φ = 42356798382384.

The previous prime is 84813025872331. The next prime is 84813025872413. The reversal of 84813025872364 is 46327852031848.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12428634612 + ... + 12428641435.

Almost surely, 2^{84813025872364} is an apocalyptic number.

It is an amenable number.

84813025872364 is a deficient number, since it is larger than the sum of its proper divisors (63783770342580).

84813025872364 is a wasteful number, since it uses less digits than its factorization.

84813025872364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24857276904 (or 24857276902 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 61.

The spelling of 84813025872364 in words is "eighty-four trillion, eight hundred thirteen billion, twenty-five million, eight hundred seventy-two thousand, three hundred sixty-four".