114997491534 has 16 divisors (see below), whose sum is σ = 233893203840. Its totient is φ = 37682793720.

The previous prime is 114997491527. The next prime is 114997491589. The reversal of 114997491534 is 435194799411.

It is a super-2 number, since 2×114997491534² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162425482 + ... + 162426189.

It is an arithmetic number, because the mean of its divisors is an integer number (14618325240).

Almost surely, 2^114997491534 is an apocalyptic number.

114997491534 is an abundant number, since it is smaller than the sum of its proper divisors (118895712306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114997491534 is a wasteful number, since it uses less digits than its factorization.

114997491534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324851735.

The product of its digits is 4898880, while the sum is 57.

The spelling of 114997491534 in words is "one hundred fourteen billion, nine hundred ninety-seven million, four hundred ninety-one thousand, five hundred thirty-four".