13756252356 has 576 divisors, whose sum is σ = 47747481600. Its totient is φ = 3457792800.

The previous prime is 13756252327. The next prime is 13756252361. The reversal of 13756252356 is 65325265731.

13756252356 is a `hidden beast` number, since 1 + 3 + 7 + 562 + 52 + 35 + 6 = 666.

Its product of digits (1134000) is a multiple of the sum of its prime divisors (54).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 443750061 + ... + 443750091.

Almost surely, 2^13756252356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13756252356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23873740800).

13756252356 is an abundant number, since it is smaller than the sum of its proper divisors (33991229244).

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

13756252356 is an equidigital number, since it uses as much as digits as its factorization.

13756252356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 54 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 45.

The spelling of 13756252356 in words is "thirteen billion, seven hundred fifty-six million, two hundred fifty-two thousand, three hundred fifty-six".