13544535496 has 16 divisors (see below), whose sum is σ = 25450392240. Its totient is φ = 6757764240.

The previous prime is 13544535457. The next prime is 13544535503. The reversal of 13544535496 is 69453544531.

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, 1808970 + ... + 1816441.

It is an arithmetic number, because the mean of its divisors is an integer number (1590649515).

Almost surely, 2^13544535496 is an apocalyptic number.

It is an amenable number.

13544535496 is a deficient number, since it is larger than the sum of its proper divisors (11905856744).

13544535496 is a wasteful number, since it uses less digits than its factorization.

13544535496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3625884 (or 3625880 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 49.

The spelling of 13544535496 in words is "thirteen billion, five hundred forty-four million, five hundred thirty-five thousand, four hundred ninety-six".