13383052272 has 30 divisors (see below), whose sum is σ = 37453959192. Its totient is φ = 4461017376.

The previous prime is 13383052237. The next prime is 13383052337. The reversal of 13383052272 is 27225038331.

13383052272 is a `hidden beast` number, since 1 + 3 + 38 + 30 + 522 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46468788 + ... + 46469075.

Almost surely, 2^13383052272 is an apocalyptic number.

13383052272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13383052272 is an abundant number, since it is smaller than the sum of its proper divisors (24070906920).

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

13383052272 is a wasteful number, since it uses less digits than its factorization.

13383052272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92937877 (or 92937868 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 13383052272 in words is "thirteen billion, three hundred eighty-three million, fifty-two thousand, two hundred seventy-two".