22202314224 has 20 divisors (see below), whose sum is σ = 57355978536. Its totient is φ = 7400771392.

The previous prime is 22202314171. The next prime is 22202314231. The reversal of 22202314224 is 42241320222.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 22202314194 and 22202314203.

It is a congruent number.

It is an unprimeable number.

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, 231274059 + ... + 231274154.

Almost surely, 2^22202314224 is an apocalyptic number.

22202314224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22202314224 is an abundant number, since it is smaller than the sum of its proper divisors (35153664312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22202314224 is a wasteful number, since it uses less digits than its factorization.

22202314224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462548224 (or 462548218 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22202314224 its reverse (42241320222), we get a palindrome (64443634446).

The spelling of 22202314224 in words is "twenty-two billion, two hundred two million, three hundred fourteen thousand, two hundred twenty-four".