19299106512 has 120 divisors (see below), whose sum is σ = 64975335360. Its totient is φ = 5223813120.

The previous prime is 19299106483. The next prime is 19299106549. The reversal of 19299106512 is 21560199291.

19299106512 is a `hidden beast` number, since 1 + 9 + 29 + 9 + 106 + 512 = 666.

It is a super-2 number, since 2×19299106512² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 484689 + ... + 522992.

It is an arithmetic number, because the mean of its divisors is an integer number (541461128).

Almost surely, 2^19299106512 is an apocalyptic number.

19299106512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

19299106512 is an abundant number, since it is smaller than the sum of its proper divisors (45676228848).

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

19299106512 is a wasteful number, since it uses less digits than its factorization.

19299106512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007721 (or 1007712 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 45.

The spelling of 19299106512 in words is "nineteen billion, two hundred ninety-nine million, one hundred six thousand, five hundred twelve".