160715804899440 has 320 divisors, whose sum is σ = 594326095552512. Its totient is φ = 35127413376000.

The previous prime is 160715804899387. The next prime is 160715804899453. The reversal of 160715804899440 is 44998408517061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 129638515 + ... + 130872365.

Almost surely, 2^{160715804899440} is an apocalyptic number.

160715804899440 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 160715804899440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297163047776256).

160715804899440 is an abundant number, since it is smaller than the sum of its proper divisors (433610290653072).

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

160715804899440 is a wasteful number, since it uses less digits than its factorization.

160715804899440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237268 (or 1237262 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 66.

The spelling of 160715804899440 in words is "one hundred sixty trillion, seven hundred fifteen billion, eight hundred four million, eight hundred ninety-nine thousand, four hundred forty".