160980549816 has 16 divisors (see below), whose sum is σ = 402451374600. Its totient is φ = 53660183264.

The previous prime is 160980549787. The next prime is 160980549817. The reversal of 160980549816 is 618945089061.

It is a super-3 number, since 3×160980549816³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160980549817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3353761431 + ... + 3353761478.

Almost surely, 2^160980549816 is an apocalyptic number.

It is an amenable number.

160980549816 is an abundant number, since it is smaller than the sum of its proper divisors (241470824784).

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

160980549816 is a wasteful number, since it uses less digits than its factorization.

160980549816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6707522918 (or 6707522914 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 57.

The spelling of 160980549816 in words is "one hundred sixty billion, nine hundred eighty million, five hundred forty-nine thousand, eight hundred sixteen".