13442617924 has 12 divisors (see below), whose sum is σ = 23704159248. Its totient is φ = 6670001000.

The previous prime is 13442617919. The next prime is 13442617949. The reversal of 13442617924 is 42971624431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12826402 + ... + 12827449.

It is an arithmetic number, because the mean of its divisors is an integer number (1975346604).

Almost surely, 2^13442617924 is an apocalyptic number.

It is an amenable number.

13442617924 is a deficient number, since it is larger than the sum of its proper divisors (10261541324).

13442617924 is a wasteful number, since it uses less digits than its factorization.

13442617924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25653986 (or 25653984 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The spelling of 13442617924 in words is "thirteen billion, four hundred forty-two million, six hundred seventeen thousand, nine hundred twenty-four".