19299968004 has 24 divisors (see below), whose sum is σ = 45387854848. Its totient is φ = 6382666080.

The previous prime is 19299967993. The next prime is 19299968011. The reversal of 19299968004 is 40086999291.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6330487 + ... + 6333534.

Almost surely, 2^19299968004 is an apocalyptic number.

It is an amenable number.

19299968004 is an abundant number, since it is smaller than the sum of its proper divisors (26087886844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

19299968004 is a wasteful number, since it uses less digits than its factorization.

19299968004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12664155 (or 12664153 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 57.

It can be divided in two parts, 192999 and 68004, that added together give a triangular number (261003 = T₇₂₂).

The spelling of 19299968004 in words is "nineteen billion, two hundred ninety-nine million, nine hundred sixty-eight thousand, four".