114773161531 has 12 divisors (see below), whose sum is σ = 141365263608. Its totient is φ = 92590112832.

The previous prime is 114773161501. The next prime is 114773161537. The reversal of 114773161531 is 135161377411.

It is not a de Polignac number, because 114773161531 - 2⁷ = 114773161403 is a prime.

It is a super-2 number, since 2×114773161531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114773161537) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68890621 + ... + 68892286.

It is an arithmetic number, because the mean of its divisors is an integer number (11780438634).

Almost surely, 2^114773161531 is an apocalyptic number.

114773161531 is a deficient number, since it is larger than the sum of its proper divisors (26592102077).

114773161531 is a wasteful number, since it uses less digits than its factorization.

114773161531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137782938 (or 137782931 counting only the distinct ones).

The product of its digits is 52920, while the sum is 40.

The spelling of 114773161531 in words is "one hundred fourteen billion, seven hundred seventy-three million, one hundred sixty-one thousand, five hundred thirty-one".