22127468716 has 12 divisors (see below), whose sum is σ = 39158161560. Its totient is φ = 10939422560.

The previous prime is 22127468663. The next prime is 22127468819. The reversal of 22127468716 is 61786472122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31077550 + ... + 31078261.

It is an arithmetic number, because the mean of its divisors is an integer number (3263180130).

Almost surely, 2^22127468716 is an apocalyptic number.

It is an amenable number.

22127468716 is a deficient number, since it is larger than the sum of its proper divisors (17030692844).

22127468716 is a wasteful number, since it uses less digits than its factorization.

22127468716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62155904 (or 62155902 counting only the distinct ones).

The product of its digits is 451584, while the sum is 46.

The spelling of 22127468716 in words is "twenty-two billion, one hundred twenty-seven million, four hundred sixty-eight thousand, seven hundred sixteen".