113033232332218 has 16 divisors (see below), whose sum is σ = 184970536289856. Its totient is φ = 51376779413440.

The previous prime is 113033232332177. The next prime is 113033232332219. The reversal of 113033232332218 is 812233232330311.

It is a super-2 number, since 2×113033232332218² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113033232332219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97538671 + ... + 98690722.

It is an arithmetic number, because the mean of its divisors is an integer number (11560658518116).

Almost surely, 2^{113033232332218} is an apocalyptic number.

113033232332218 is a deficient number, since it is larger than the sum of its proper divisors (71937303957638).

113033232332218 is a wasteful number, since it uses less digits than its factorization.

113033232332218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196255589.

The product of its (nonzero) digits is 93312, while the sum is 37.

Adding to 113033232332218 its reverse (812233232330311), we get a palindrome (925266464662529).

The spelling of 113033232332218 in words is "one hundred thirteen trillion, thirty-three billion, two hundred thirty-two million, three hundred thirty-two thousand, two hundred eighteen".