160102766920 has 16 divisors (see below), whose sum is σ = 360231225660. Its totient is φ = 64041106752.

The previous prime is 160102766909. The next prime is 160102766939. The reversal of 160102766920 is 29667201061.

160102766920 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 157305837924 + 2796928996 = 396618^2 + 52886^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 4002569173 = 160102766920 / (1 + 6 + 0 + 1 + 0 + 2 + 7 + 6 + 6 + 9 + 2 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001284547 + ... + 2001284626.

Almost surely, 2^160102766920 is an apocalyptic number.

160102766920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160102766920 is an abundant number, since it is smaller than the sum of its proper divisors (200128458740).

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

160102766920 is a wasteful number, since it uses less digits than its factorization.

160102766920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002569184 (or 4002569180 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

Adding to 160102766920 its reverse (29667201061), we get a palindrome (189769967981).

The spelling of 160102766920 in words is "one hundred sixty billion, one hundred two million, seven hundred sixty-six thousand, nine hundred twenty".