22348467952 has 40 divisors (see below), whose sum is σ = 43661705472. Its totient is φ = 11081054400.

The previous prime is 22348467931. The next prime is 22348468031. The reversal of 22348467952 is 25976484322.

It is a self number, because there is not a number n which added to its sum of digits gives 22348467952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3910377 + ... + 3916087.

Almost surely, 2^22348467952 is an apocalyptic number.

It is an amenable number.

22348467952 is a deficient number, since it is larger than the sum of its proper divisors (21313237520).

22348467952 is a wasteful number, since it uses less digits than its factorization.

22348467952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7717 (or 7711 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 52.

The spelling of 22348467952 in words is "twenty-two billion, three hundred forty-eight million, four hundred sixty-seven thousand, nine hundred fifty-two".