2113615335796 has 12 divisors (see below), whose sum is σ = 3789042126660. Its totient is φ = 1031031871040.

The previous prime is 2113615335757. The next prime is 2113615335803. The reversal of 2113615335796 is 6975335163112.

It can be written as a sum of positive squares in 2 ways, for example, as 698076960100 + 1415538375696 = 835510^2 + 1189764^2 .

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, 6443949031 + ... + 6443949358.

It is an arithmetic number, because the mean of its divisors is an integer number (315753510555).

Almost surely, 2^{2113615335796} is an apocalyptic number.

It is an amenable number.

2113615335796 is a deficient number, since it is larger than the sum of its proper divisors (1675426790864).

2113615335796 is a wasteful number, since it uses less digits than its factorization.

2113615335796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12887898434 (or 12887898432 counting only the distinct ones).

The product of its digits is 3061800, while the sum is 52.

The spelling of 2113615335796 in words is "two trillion, one hundred thirteen billion, six hundred fifteen million, three hundred thirty-five thousand, seven hundred ninety-six".