16925379797760 has 432 divisors, whose sum is σ = 66190338547200. Its totient is φ = 3665043873792.

The previous prime is 16925379797759. The next prime is 16925379797783. The reversal of 16925379797760 is 6779797352961.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1207881 + ... + 5942199.

Almost surely, 2^{16925379797760} is an apocalyptic number.

16925379797760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16925379797760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33095169273600).

16925379797760 is an abundant number, since it is smaller than the sum of its proper divisors (49264958749440).

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

16925379797760 is a wasteful number, since it uses less digits than its factorization.

16925379797760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4734376 (or 4734355 counting only the distinct ones).

The product of its (nonzero) digits is 1890355320, while the sum is 78.

The spelling of 16925379797760 in words is "sixteen trillion, nine hundred twenty-five billion, three hundred seventy-nine million, seven hundred ninety-seven thousand, seven hundred sixty".