116671431183 has 32 divisors (see below), whose sum is σ = 166355707392. Its totient is φ = 72553536000.

The previous prime is 116671431139. The next prime is 116671431197. The reversal of 116671431183 is 381134176611.

It is a Cunningham number, because it is equal to 341572²-1.

It is not a de Polignac number, because 116671431183 - 2⁸ = 116671430927 is a prime.

It is a super-2 number, since 2×116671431183² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116671431883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7848708 + ... + 7863558.

It is an arithmetic number, because the mean of its divisors is an integer number (5198615856).

Almost surely, 2^116671431183 is an apocalyptic number.

116671431183 is a deficient number, since it is larger than the sum of its proper divisors (49684276209).

116671431183 is a wasteful number, since it uses less digits than its factorization.

116671431183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17695.

The product of its digits is 72576, while the sum is 42.

The spelling of 116671431183 in words is "one hundred sixteen billion, six hundred seventy-one million, four hundred thirty-one thousand, one hundred eighty-three".