160481878280 has 32 divisors (see below), whose sum is σ = 361107512640. Its totient is φ = 64188611520.

The previous prime is 160481878267. The next prime is 160481878289. The reversal of 160481878280 is 82878184061.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (160481878289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541595 + ... + 783765.

It is an arithmetic number, because the mean of its divisors is an integer number (11284609770).

Almost surely, 2^160481878280 is an apocalyptic number.

160481878280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160481878280 is an abundant number, since it is smaller than the sum of its proper divisors (200625634360).

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

160481878280 is a wasteful number, since it uses less digits than its factorization.

160481878280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258749 (or 258745 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 53.

The spelling of 160481878280 in words is "one hundred sixty billion, four hundred eighty-one million, eight hundred seventy-eight thousand, two hundred eighty".