22672710616 has 8 divisors (see below), whose sum is σ = 42511332420. Its totient is φ = 11336355304.

The previous prime is 22672710589. The next prime is 22672710617. The reversal of 22672710616 is 61601727622.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22672710617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417044406 + ... + 1417044421.

Almost surely, 2^22672710616 is an apocalyptic number.

It is an amenable number.

22672710616 is a deficient number, since it is larger than the sum of its proper divisors (19838621804).

22672710616 is a wasteful number, since it uses less digits than its factorization.

22672710616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834088833 (or 2834088829 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 22672710616 in words is "twenty-two billion, six hundred seventy-two million, seven hundred ten thousand, six hundred sixteen".