114489257931 has 24 divisors (see below), whose sum is σ = 166736203920. Its totient is φ = 75697876800.

The previous prime is 114489257921. The next prime is 114489257951. The reversal of 114489257931 is 139752984411.

114489257931 is a `hidden beast` number, since 11 + 448 + 92 + 5 + 79 + 31 = 666.

It is not a de Polignac number, because 114489257931 - 2⁵ = 114489257899 is a prime.

It is a super-2 number, since 2×114489257931² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114489257921) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1986501 + ... + 2043321.

It is an arithmetic number, because the mean of its divisors is an integer number (6947341830).

Almost surely, 2^114489257931 is an apocalyptic number.

114489257931 is a deficient number, since it is larger than the sum of its proper divisors (52246945989).

114489257931 is a wasteful number, since it uses less digits than its factorization.

114489257931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58667 (or 58664 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 54.

The spelling of 114489257931 in words is "one hundred fourteen billion, four hundred eighty-nine million, two hundred fifty-seven thousand, nine hundred thirty-one".