160093990160 has 40 divisors (see below), whose sum is σ = 400850724120. Its totient is φ = 59111626752.

The previous prime is 160093990079. The next prime is 160093990211. The reversal of 160093990160 is 61099390061.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7578747136 + 152515243024 = 87056^2 + 390532^2 .

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

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, 76967225 + ... + 76969304.

It is an arithmetic number, because the mean of its divisors is an integer number (10021268103).

Almost surely, 2^160093990160 is an apocalyptic number.

160093990160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160093990160 is an abundant number, since it is smaller than the sum of its proper divisors (240756733960).

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

160093990160 is a wasteful number, since it uses less digits than its factorization.

160093990160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153936555 (or 153936549 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 44.

The spelling of 160093990160 in words is "one hundred sixty billion, ninety-three million, nine hundred ninety thousand, one hundred sixty".