19056505324 has 6 divisors (see below), whose sum is σ = 33348884324. Its totient is φ = 9528252660.

The previous prime is 19056505319. The next prime is 19056505339. The reversal of 19056505324 is 42350565091.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2382063162 + ... + 2382063169.

Almost surely, 2^19056505324 is an apocalyptic number.

It is an amenable number.

19056505324 is a deficient number, since it is larger than the sum of its proper divisors (14292379000).

19056505324 is a wasteful number, since it uses less digits than its factorization.

19056505324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4764126335 (or 4764126333 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 19056505324 in words is "nineteen billion, fifty-six million, five hundred five thousand, three hundred twenty-four".