111032320320122 has 16 divisors (see below), whose sum is σ = 180969486432000. Its totient is φ = 50897668057920.

The previous prime is 111032320320109. The next prime is 111032320320133. The reversal of 111032320320122 is 221023023230111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47127469247 + ... + 47127471602.

It is an arithmetic number, because the mean of its divisors is an integer number (11310592902000).

Almost surely, 2^{111032320320122} is an apocalyptic number.

111032320320122 is a deficient number, since it is larger than the sum of its proper divisors (69937166111878).

111032320320122 is a wasteful number, since it uses less digits than its factorization.

111032320320122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94254940901.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 111032320320122 its reverse (221023023230111), we get a palindrome (332055343550233).

The spelling of 111032320320122 in words is "one hundred eleven trillion, thirty-two billion, three hundred twenty million, three hundred twenty thousand, one hundred twenty-two".