19429303080 has 64 divisors (see below), whose sum is σ = 63586814400. Its totient is φ = 4710133760.

The previous prime is 19429303079. The next prime is 19429303099. The reversal of 19429303080 is 8030392491.

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 15 ways as a sum of consecutive naturals, for example, 7358265 + ... + 7360904.

It is an arithmetic number, because the mean of its divisors is an integer number (993543975).

Almost surely, 2^19429303080 is an apocalyptic number.

19429303080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

19429303080 is an abundant number, since it is smaller than the sum of its proper divisors (44157511320).

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

19429303080 is a wasteful number, since it uses less digits than its factorization.

19429303080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14719194 (or 14719190 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The spelling of 19429303080 in words is "nineteen billion, four hundred twenty-nine million, three hundred three thousand, eighty".