83113357112 has 16 divisors (see below), whose sum is σ = 158478859800. Its totient is φ = 40852327840.

The previous prime is 83113357079. The next prime is 83113357121. The reversal of 83113357112 is 21175331138.

It is a congruent number.

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, 88043339 + ... + 88044282.

Almost surely, 2^83113357112 is an apocalyptic number.

It is an amenable number.

83113357112 is a deficient number, since it is larger than the sum of its proper divisors (75365502688).

83113357112 is a wasteful number, since it uses less digits than its factorization.

83113357112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176087686 (or 176087682 counting only the distinct ones).

The product of its digits is 15120, while the sum is 35.

The spelling of 83113357112 in words is "eighty-three billion, one hundred thirteen million, three hundred fifty-seven thousand, one hundred twelve".