22671022616 has 32 divisors (see below), whose sum is σ = 46488260880. Its totient is φ = 10279296000.

The previous prime is 22671022613. The next prime is 22671022631. The reversal of 22671022616 is 61622017622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22671022613) 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, 285941 + ... + 356516.

Almost surely, 2^22671022616 is an apocalyptic number.

It is an amenable number.

22671022616 is an abundant number, since it is smaller than the sum of its proper divisors (23817238264).

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

22671022616 is a wasteful number, since it uses less digits than its factorization.

22671022616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642875 (or 642871 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 22671022616 in words is "twenty-two billion, six hundred seventy-one million, twenty-two thousand, six hundred sixteen".