122112000101022 has 32 divisors (see below), whose sum is σ = 257080421126400. Its totient is φ = 38561305315968.

The previous prime is 122112000100943. The next prime is 122112000101059. The reversal of 122112000101022 is 220101000211221.

It is a super-2 number, since 2×122112000101022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122112000100992 and 122112000101010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6504183 + ... + 16927149.

It is an arithmetic number, because the mean of its divisors is an integer number (8033763160200).

Almost surely, 2^{122112000101022} is an apocalyptic number.

122112000101022 is an abundant number, since it is smaller than the sum of its proper divisors (134968421025378).

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

122112000101022 is a wasteful number, since it uses less digits than its factorization.

122112000101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10525760.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122112000101022 its reverse (220101000211221), we get a palindrome (342213000312243).

The spelling of 122112000101022 in words is "one hundred twenty-two trillion, one hundred twelve billion, one hundred one thousand, twenty-two".