13577160880 has 40 divisors (see below), whose sum is σ = 31593406464. Its totient is φ = 5426304000.

The previous prime is 13577160859. The next prime is 13577160887. The reversal of 13577160880 is 8806177531.

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

It is a super-2 number, since 2×13577160880² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13577160880.

It is not an unprimeable number, because it can be changed into a prime (13577160887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25425 + ... + 166735.

Almost surely, 2^13577160880 is an apocalyptic number.

13577160880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13577160880 is an abundant number, since it is smaller than the sum of its proper divisors (18016245584).

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

13577160880 is a wasteful number, since it uses less digits than its factorization.

13577160880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142525 (or 142519 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 13577160880 in words is "thirteen billion, five hundred seventy-seven million, one hundred sixty thousand, eight hundred eighty".