118972312333 has 16 divisors (see below), whose sum is σ = 136881087616. Its totient is φ = 101293053120.

The previous prime is 118972312309. The next prime is 118972312351. The reversal of 118972312333 is 333213279811.

It is not a de Polignac number, because 118972312333 - 2⁵ = 118972312301 is a prime.

It is a super-2 number, since 2×118972312333² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 118972312333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118972312733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1025710 + ... + 1135792.

It is an arithmetic number, because the mean of its divisors is an integer number (8555067976).

Almost surely, 2^118972312333 is an apocalyptic number.

It is an amenable number.

118972312333 is a deficient number, since it is larger than the sum of its proper divisors (17908775283).

118972312333 is a wasteful number, since it uses less digits than its factorization.

118972312333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111124.

The product of its digits is 163296, while the sum is 43.

The spelling of 118972312333 in words is "one hundred eighteen billion, nine hundred seventy-two million, three hundred twelve thousand, three hundred thirty-three".