16172030446160 has 40 divisors (see below), whose sum is σ = 37600468892160. Its totient is φ = 6468726483072.

The previous prime is 16172030446141. The next prime is 16172030446199. The reversal of 16172030446160 is 6164403027161.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4919321 + ... + 7519559.

It is an arithmetic number, because the mean of its divisors is an integer number (940011722304).

Almost surely, 2^{16172030446160} is an apocalyptic number.

16172030446160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16172030446160 is an abundant number, since it is smaller than the sum of its proper divisors (21428438446000).

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

16172030446160 is a wasteful number, since it uses less digits than its factorization.

16172030446160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2677995 (or 2677989 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 16172030446160 in words is "sixteen trillion, one hundred seventy-two billion, thirty million, four hundred forty-six thousand, one hundred sixty".