22322243115 has 16 divisors (see below), whose sum is σ = 39683988000. Its totient is φ = 11905196256.

The previous prime is 22322243113. The next prime is 22322243117. The reversal of 22322243115 is 51134222322.

22322243115 is a `hidden beast` number, since 2 + 2 + 3 + 222 + 431 + 1 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (22322243113) and next prime (22322243117).

It is not a de Polignac number, because 22322243115 - 2¹ = 22322243113 is a prime.

It is a super-3 number, since 3×22322243115³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (22322243113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82674840 + ... + 82675109.

It is an arithmetic number, because the mean of its divisors is an integer number (2480249250).

Almost surely, 2^22322243115 is an apocalyptic number.

22322243115 is a deficient number, since it is larger than the sum of its proper divisors (17361744885).

22322243115 is a wasteful number, since it uses less digits than its factorization.

22322243115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165349963 (or 165349957 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

Adding to 22322243115 its reverse (51134222322), we get a palindrome (73456465437).

The spelling of 22322243115 in words is "twenty-two billion, three hundred twenty-two million, two hundred forty-three thousand, one hundred fifteen".