22122042103122 has 16 divisors (see below), whose sum is σ = 47647475299200. Its totient is φ = 6806782185552.

The previous prime is 22122042103097. The next prime is 22122042103141. The reversal of 22122042103122 is 22130124022122.

It is a junction number, because it is equal to n+sod(n) for n = 22122042103092 and 22122042103101.

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, 141807962122 + ... + 141807962277.

It is an arithmetic number, because the mean of its divisors is an integer number (2977967206200).

Almost surely, 2^{22122042103122} is an apocalyptic number.

22122042103122 is an abundant number, since it is smaller than the sum of its proper divisors (25525433196078).

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

22122042103122 is a wasteful number, since it uses less digits than its factorization.

22122042103122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283615924417.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 22122042103122 its reverse (22130124022122), we get a palindrome (44252166125244).

The spelling of 22122042103122 in words is "twenty-two trillion, one hundred twenty-two billion, forty-two million, one hundred three thousand, one hundred twenty-two".