22115153235 has 16 divisors (see below), whose sum is σ = 40439137536. Its totient is φ = 10109784288.

The previous prime is 22115153197. The next prime is 22115153261. The reversal of 22115153235 is 53235151122.

It is not a de Polignac number, because 22115153235 - 2²⁴ = 22098376019 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105310149 + ... + 105310358.

It is an arithmetic number, because the mean of its divisors is an integer number (2527446096).

Almost surely, 2^22115153235 is an apocalyptic number.

22115153235 is a deficient number, since it is larger than the sum of its proper divisors (18323984301).

22115153235 is a wasteful number, since it uses less digits than its factorization.

22115153235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210620522.

The product of its digits is 9000, while the sum is 30.

The spelling of 22115153235 in words is "twenty-two billion, one hundred fifteen million, one hundred fifty-three thousand, two hundred thirty-five".