122100021112022 has 16 divisors (see below), whose sum is σ = 183954064793760. Its totient is φ = 60782011837248.

The previous prime is 122100021112009. The next prime is 122100021112039. The reversal of 122100021112022 is 220211120001221.

It is a congruent number.

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, 16899383 + ... + 23017149.

It is an arithmetic number, because the mean of its divisors is an integer number (11497129049610).

Almost surely, 2^{122100021112022} is an apocalyptic number.

122100021112022 is a deficient number, since it is larger than the sum of its proper divisors (61854043681738).

122100021112022 is a wasteful number, since it uses less digits than its factorization.

122100021112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6161575.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122100021112022 its reverse (220211120001221), we get a palindrome (342311141113243).

The spelling of 122100021112022 in words is "one hundred twenty-two trillion, one hundred billion, twenty-one million, one hundred twelve thousand, twenty-two".