13254708816 has 60 divisors (see below), whose sum is σ = 37322416768. Its totient is φ = 4391122752.

The previous prime is 13254708791. The next prime is 13254708827. The reversal of 13254708816 is 61880745231.

13254708816 is a `hidden beast` number, since 13 + 2 + 547 + 0 + 88 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 258880 + ... + 305823.

Almost surely, 2^13254708816 is an apocalyptic number.

13254708816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13254708816 is an abundant number, since it is smaller than the sum of its proper divisors (24067707952).

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

13254708816 is a wasteful number, since it uses less digits than its factorization.

13254708816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564880 (or 564871 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 13254708816 in words is "thirteen billion, two hundred fifty-four million, seven hundred eight thousand, eight hundred sixteen".