19108708010 has 32 divisors (see below), whose sum is σ = 39315843072. Its totient is φ = 6550473600.

The previous prime is 19108707997. The next prime is 19108708097. The reversal of 19108708010 is 1080780191.

It is a super-2 number, since 2×19108708010² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 484535 + ... + 522485.

It is an arithmetic number, because the mean of its divisors is an integer number (1228620096).

Almost surely, 2^19108708010 is an apocalyptic number.

19108708010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

19108708010 is an abundant number, since it is smaller than the sum of its proper divisors (20207135062).

19108708010 is a wasteful number, since it uses less digits than its factorization.

19108708010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45158.

The product of its (nonzero) digits is 4032, while the sum is 35.

The spelling of 19108708010 in words is "nineteen billion, one hundred eight million, seven hundred eight thousand, ten".