19009088096 has 24 divisors (see below), whose sum is σ = 37433315304. Its totient is φ = 9502214400.

The previous prime is 19009088081. The next prime is 19009088129. The reversal of 19009088096 is 69088090091.

It is a super-2 number, since 2×19009088096² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63731 + ... + 205133.

It is an arithmetic number, because the mean of its divisors is an integer number (1559721471).

Almost surely, 2^19009088096 is an apocalyptic number.

19009088096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

19009088096 is a deficient number, since it is larger than the sum of its proper divisors (18424227208).

19009088096 is a wasteful number, since it uses less digits than its factorization.

19009088096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145614 (or 145606 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 50.

The spelling of 19009088096 in words is "nineteen billion, nine million, eighty-eight thousand, ninety-six".