22224689113664 has 28 divisors (see below), whose sum is σ = 44115389659824. Its totient is φ = 11109000380544.

The previous prime is 22224689113663. The next prime is 22224689113717. The reversal of 22224689113664 is 46631198642222.

It is a super-2 number, since 2×22224689113664² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22224689113663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52038422 + ... + 52463765.

It is an arithmetic number, because the mean of its divisors is an integer number (1575549630708).

Almost surely, 2^{22224689113664} is an apocalyptic number.

It is an amenable number.

22224689113664 is a deficient number, since it is larger than the sum of its proper divisors (21890700546160).

22224689113664 is a wasteful number, since it uses less digits than its factorization.

22224689113664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104505522 (or 104505512 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 56.

The spelling of 22224689113664 in words is "twenty-two trillion, two hundred twenty-four billion, six hundred eighty-nine million, one hundred thirteen thousand, six hundred sixty-four".