116659369131 has 8 divisors (see below), whose sum is σ = 155698176144. Its totient is φ = 77696737440.

The previous prime is 116659369129. The next prime is 116659369153. The reversal of 116659369131 is 131963956611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116659369131 - 2¹ = 116659369129 is a prime.

It is a super-2 number, since 2×116659369131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116659369111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19040256 + ... + 19046381.

It is an arithmetic number, because the mean of its divisors is an integer number (19462272018).

Almost surely, 2^116659369131 is an apocalyptic number.

116659369131 is a deficient number, since it is larger than the sum of its proper divisors (39038807013).

116659369131 is a wasteful number, since it uses less digits than its factorization.

116659369131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38087661.

The product of its digits is 787320, while the sum is 51.

The spelling of 116659369131 in words is "one hundred sixteen billion, six hundred fifty-nine million, three hundred sixty-nine thousand, one hundred thirty-one".