83118037176412 has 18 divisors (see below), whose sum is σ = 169204575680952. Its totient is φ = 35622015932664.

The previous prime is 83118037176401. The next prime is 83118037176439. The reversal of 83118037176412 is 21467173081138.

It is a self number, because there is not a number n which added to its sum of digits gives 83118037176412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 212035808928 + ... + 212035809319.

Almost surely, 2^{83118037176412} is an apocalyptic number.

It is an amenable number.

83118037176412 is an abundant number, since it is smaller than the sum of its proper divisors (86086538504540).

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

83118037176412 is a wasteful number, since it uses less digits than its factorization.

83118037176412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424071618265 (or 424071618256 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 52.

The spelling of 83118037176412 in words is "eighty-three trillion, one hundred eighteen billion, thirty-seven million, one hundred seventy-six thousand, four hundred twelve".