2114115164631 has 16 divisors (see below), whose sum is σ = 3132077322720. Its totient is φ = 1409385424320.

The previous prime is 2114115164531. The next prime is 2114115164633. The reversal of 2114115164631 is 1364615114112.

2114115164631 is a `hidden beast` number, since 2 + 1 + 1 + 4 + 1 + 1 + 5 + 1 + 646 + 3 + 1 = 666.

It is not a de Polignac number, because 2114115164631 - 2²⁶ = 2114048055767 is a prime.

It is a super-2 number, since 2×2114115164631² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114115164633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 955851 + ... + 2267571.

It is an arithmetic number, because the mean of its divisors is an integer number (195754832670).

Almost surely, 2^{2114115164631} is an apocalyptic number.

2114115164631 is a deficient number, since it is larger than the sum of its proper divisors (1017962158089).

2114115164631 is a wasteful number, since it uses less digits than its factorization.

2114115164631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371423 (or 1371417 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The spelling of 2114115164631 in words is "two trillion, one hundred fourteen billion, one hundred fifteen million, one hundred sixty-four thousand, six hundred thirty-one".