13577763108 has 48 divisors (see below), whose sum is σ = 38992553600. Its totient is φ = 3580948224.

The previous prime is 13577763107. The next prime is 13577763113. The reversal of 13577763108 is 80136777531.

It is not an unprimeable number, because it can be changed into a prime (13577763107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6215833 + ... + 6218016.

Almost surely, 2^13577763108 is an apocalyptic number.

It is an amenable number.

13577763108 is an abundant number, since it is smaller than the sum of its proper divisors (25414790492).

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

13577763108 is a wasteful number, since it uses less digits than its factorization.

13577763108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12433876 (or 12433874 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 48.

The spelling of 13577763108 in words is "thirteen billion, five hundred seventy-seven million, seven hundred sixty-three thousand, one hundred eight".