2053312136 has 16 divisors (see below), whose sum is σ = 3856189200. Its totient is φ = 1024995024.

The previous prime is 2053312127. The next prime is 2053312181. The reversal of 2053312136 is 6312133502.

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, 202370 + ... + 212273.

It is an arithmetic number, because the mean of its divisors is an integer number (241011825).

Almost surely, 2^2053312136 is an apocalyptic number.

It is an amenable number.

2053312136 is a deficient number, since it is larger than the sum of its proper divisors (1802877064).

2053312136 is a wasteful number, since it uses less digits than its factorization.

2053312136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415268 (or 415264 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2053312136 is about 45313.4873520015. The cubic root of 2053312136 is about 1271.0178741247.

Adding to 2053312136 its reverse (6312133502), we get a palindrome (8365445638).

The spelling of 2053312136 in words is "two billion, fifty-three million, three hundred twelve thousand, one hundred thirty-six".