83306851804 has 24 divisors (see below), whose sum is σ = 159839568000. Its totient is φ = 37676461680.

The previous prime is 83306851763. The next prime is 83306851813. The reversal of 83306851804 is 40815860338.

It is a congruent number.

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, 4748374 + ... + 4765885.

It is an arithmetic number, because the mean of its divisors is an integer number (6659982000).

Almost surely, 2^83306851804 is an apocalyptic number.

It is an amenable number.

83306851804 is a deficient number, since it is larger than the sum of its proper divisors (76532716196).

83306851804 is a wasteful number, since it uses less digits than its factorization.

83306851804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9514473 (or 9514471 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 83306851804 in words is "eighty-three billion, three hundred six million, eight hundred fifty-one thousand, eight hundred four".