22206146024 has 64 divisors (see below), whose sum is σ = 43584307200. Its totient is φ = 10598837184.

The previous prime is 22206146003. The next prime is 22206146057. The reversal of 22206146024 is 42064160222.

It is a super-2 number, since 2×22206146024² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2460929 + ... + 2469935.

It is an arithmetic number, because the mean of its divisors is an integer number (681004800).

Almost surely, 2^22206146024 is an apocalyptic number.

It is an amenable number.

22206146024 is a deficient number, since it is larger than the sum of its proper divisors (21378161176).

22206146024 is a wasteful number, since it uses less digits than its factorization.

22206146024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9222 (or 9218 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 22206146024 in words is "twenty-two billion, two hundred six million, one hundred forty-six thousand, twenty-four".