83023710804 has 60 divisors (see below), whose sum is σ = 221658300864. Its totient is φ = 27085744656.

The previous prime is 83023710773. The next prime is 83023710881. The reversal of 83023710804 is 40801732038.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2710794 + ... + 2741249.

Almost surely, 2^83023710804 is an apocalyptic number.

It is an amenable number.

83023710804 is an abundant number, since it is smaller than the sum of its proper divisors (138634590060).

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

83023710804 is a wasteful number, since it uses less digits than its factorization.

83023710804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452106 (or 5452095 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 83023710804 in words is "eighty-three billion, twenty-three million, seven hundred ten thousand, eight hundred four".