22686062044 has 12 divisors (see below), whose sum is σ = 40773598264. Its totient is φ = 11036462544.

The previous prime is 22686062039. The next prime is 22686062053. The reversal of 22686062044 is 44026068622.

It is a super-2 number, since 2×22686062044² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 22686061988 and 22686062006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76641954 + ... + 76642249.

Almost surely, 2^22686062044 is an apocalyptic number.

It is an amenable number.

22686062044 is a deficient number, since it is larger than the sum of its proper divisors (18087536220).

22686062044 is a wasteful number, since it uses less digits than its factorization.

22686062044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153284244 (or 153284242 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 22686062044 in words is "twenty-two billion, six hundred eighty-six million, sixty-two thousand, forty-four".