22222335101121 has 24 divisors (see below), whose sum is σ = 33169590055680. Its totient is φ = 14321754309600.

The previous prime is 22222335101081. The next prime is 22222335101227. The reversal of 22222335101121 is 12110153322222.

22222335101121 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 2 + 33 + 510 + 112 + 1 = 666.

It is not a de Polignac number, because 22222335101121 - 2²³ = 22222326712513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22222335171121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42059431 + ... + 42584508.

It is an arithmetic number, because the mean of its divisors is an integer number (1382066252320).

Almost surely, 2^{22222335101121} is an apocalyptic number.

It is an amenable number.

22222335101121 is a deficient number, since it is larger than the sum of its proper divisors (10947254954559).

22222335101121 is a wasteful number, since it uses less digits than its factorization.

22222335101121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84644917 (or 84644914 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 22222335101121 its reverse (12110153322222), we get a palindrome (34332488423343).

The spelling of 22222335101121 in words is "twenty-two trillion, two hundred twenty-two billion, three hundred thirty-five million, one hundred one thousand, one hundred twenty-one".