22112010102122 has 8 divisors (see below), whose sum is σ = 33371499909216. Its totient is φ = 10988176799052.

The previous prime is 22112010102113. The next prime is 22112010102157. The reversal of 22112010102122 is 22120101021122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22112010102122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33914125598 + ... + 33914126249.

It is an arithmetic number, because the mean of its divisors is an integer number (4171437488652).

Almost surely, 2^{22112010102122} is an apocalyptic number.

22112010102122 is a deficient number, since it is larger than the sum of its proper divisors (11259489807094).

22112010102122 is a wasteful number, since it uses less digits than its factorization.

22112010102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67828252012.

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

Adding to 22112010102122 its reverse (22120101021122), we get a palindrome (44232111123244).

The spelling of 22112010102122 in words is "twenty-two trillion, one hundred twelve billion, ten million, one hundred two thousand, one hundred twenty-two".