122331320020112 has 40 divisors (see below), whose sum is σ = 279614445768192. Its totient is φ = 50736492172800.

The previous prime is 122331320020109. The next prime is 122331320020141. The reversal of 122331320020112 is 211020023133221.

It is a super-3 number, since 3×122331320020112³ (a number of 43 digits) contains 333 as substring.

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, 17616834089 + ... + 17616841032.

Almost surely, 2^{122331320020112} is an apocalyptic number.

It is an amenable number.

122331320020112 is an abundant number, since it is smaller than the sum of its proper divisors (157283125748080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122331320020112 is a wasteful number, since it uses less digits than its factorization.

122331320020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35233675167 (or 35233675161 counting only the distinct ones).

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

Adding to 122331320020112 its reverse (211020023133221), we get a palindrome (333351343153333).

The spelling of 122331320020112 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, three hundred twenty million, twenty thousand, one hundred twelve".