22241302392 has 32 divisors (see below), whose sum is σ = 55614890880. Its totient is φ = 7412216160.

The previous prime is 22241302361. The next prime is 22241302399. The reversal of 22241302392 is 29320314222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241302399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23167 + ... + 212177.

It is an arithmetic number, because the mean of its divisors is an integer number (1737965340).

Almost surely, 2^22241302392 is an apocalyptic number.

It is an amenable number.

22241302392 is an abundant number, since it is smaller than the sum of its proper divisors (33373588488).

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

22241302392 is a wasteful number, since it uses less digits than its factorization.

22241302392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193923 (or 193919 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 22241302392 in words is "twenty-two billion, two hundred forty-one million, three hundred two thousand, three hundred ninety-two".