12622616024 has 8 divisors (see below), whose sum is σ = 23667405060. Its totient is φ = 6311308008.

The previous prime is 12622616023. The next prime is 12622616063. The reversal of 12622616024 is 42061622621.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12622616023) by changing a digit.

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 as a sum of consecutive naturals, namely, 788913494 + ... + 788913509.

Almost surely, 2^12622616024 is an apocalyptic number.

It is an amenable number.

12622616024 is a deficient number, since it is larger than the sum of its proper divisors (11044789036).

12622616024 is a wasteful number, since it uses less digits than its factorization.

12622616024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577827009 (or 1577827005 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 12622616024 in words is "twelve billion, six hundred twenty-two million, six hundred sixteen thousand, twenty-four".