160142287280 has 40 divisors (see below), whose sum is σ = 372992256432. Its totient is φ = 63943119104.

The previous prime is 160142287267. The next prime is 160142287307. The reversal of 160142287280 is 82782241061.

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, 1732739 + ... + 1822818.

Almost surely, 2^160142287280 is an apocalyptic number.

160142287280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160142287280 is an abundant number, since it is smaller than the sum of its proper divisors (212849969152).

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

160142287280 is a wasteful number, since it uses less digits than its factorization.

160142287280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556133 (or 3556127 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 160142287280 in words is "one hundred sixty billion, one hundred forty-two million, two hundred eighty-seven thousand, two hundred eighty".