13359747552 has 48 divisors (see below), whose sum is σ = 36915096960. Its totient is φ = 4218867072.

The previous prime is 13359747493. The next prime is 13359747559. The reversal of 13359747552 is 25574795331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 13359747495 and 13359747504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13359747559) 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, 3660388 + ... + 3664035.

It is an arithmetic number, because the mean of its divisors is an integer number (769064520).

Almost surely, 2^13359747552 is an apocalyptic number.

13359747552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13359747552 is an abundant number, since it is smaller than the sum of its proper divisors (23555349408).

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

13359747552 is a wasteful number, since it uses less digits than its factorization.

13359747552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7324455 (or 7324447 counting only the distinct ones).

The product of its digits is 3969000, while the sum is 51.

The spelling of 13359747552 in words is "thirteen billion, three hundred fifty-nine million, seven hundred forty-seven thousand, five hundred fifty-two".