22566678482 has 64 divisors (see below), whose sum is σ = 36578304000. Its totient is φ = 10417767360.

The previous prime is 22566678479. The next prime is 22566678493. The reversal of 22566678482 is 28487666522.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38443793 + ... + 38444379.

It is an arithmetic number, because the mean of its divisors is an integer number (571536000).

Almost surely, 2^22566678482 is an apocalyptic number.

22566678482 is a deficient number, since it is larger than the sum of its proper divisors (14011625518).

22566678482 is a wasteful number, since it uses less digits than its factorization.

22566678482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911.

The product of its digits is 15482880, while the sum is 56.

The spelling of 22566678482 in words is "twenty-two billion, five hundred sixty-six million, six hundred seventy-eight thousand, four hundred eighty-two".