2106118936 has 16 divisors (see below), whose sum is σ = 3949890840. Its totient is φ = 1052814720.

The previous prime is 2106118913. The next prime is 2106118943. The reversal of 2106118936 is 6398116012.

It is a junction number, because it is equal to n+sod(n) for n = 2106118895 and 2106118904.

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, 8991 + ... + 65521.

Almost surely, 2^2106118936 is an apocalyptic number.

It is an amenable number.

2106118936 is a deficient number, since it is larger than the sum of its proper divisors (1843771904).

2106118936 is a wasteful number, since it uses less digits than its factorization.

2106118936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61194 (or 61190 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 2106118936 is about 45892.4714522981. The cubic root of 2106118936 is about 1281.8217338240.

The spelling of 2106118936 in words is "two billion, one hundred six million, one hundred eighteen thousand, nine hundred thirty-six".