13982933568 has 168 divisors, whose sum is σ = 41346497952. Its totient is φ = 4155568128.

The previous prime is 13982933539. The next prime is 13982933579. The reversal of 13982933568 is 86533928931.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1172371 + ... + 1184237.

Almost surely, 2^13982933568 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 13982933568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20673248976).

13982933568 is an abundant number, since it is smaller than the sum of its proper divisors (27363564384).

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

13982933568 is a wasteful number, since it uses less digits than its factorization.

13982933568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11937 (or 11908 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 57.

The spelling of 13982933568 in words is "thirteen billion, nine hundred eighty-two million, nine hundred thirty-three thousand, five hundred sixty-eight".