10919704171904 has 192 divisors, whose sum is σ = 24087415178400. Its totient is φ = 4927056076800.

The previous prime is 10919704171829. The next prime is 10919704171913. The reversal of 10919704171904 is 40917140791901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3912468749 + ... + 3912471539.

Almost surely, 2^{10919704171904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10919704171904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12043707589200).

10919704171904 is an abundant number, since it is smaller than the sum of its proper divisors (13167711006496).

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

10919704171904 is a wasteful number, since it uses less digits than its factorization.

10919704171904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4593 (or 4570 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 53.

The spelling of 10919704171904 in words is "ten trillion, nine hundred nineteen billion, seven hundred four million, one hundred seventy-one thousand, nine hundred four".