13953738352 has 20 divisors (see below), whose sum is σ = 27907477696. Its totient is φ = 6751808640.

The previous prime is 13953738347. The next prime is 13953738389. The reversal of 13953738352 is 25383735931.

13953738352 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13953738296 and 13953738305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14065773 + ... + 14066764.

Almost surely, 2^13953738352 is an apocalyptic number.

It is an amenable number.

13953738352 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13953738352 is a wasteful number, since it uses less digits than its factorization.

13953738352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28132576 (or 28132570 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 49.

The spelling of 13953738352 in words is "thirteen billion, nine hundred fifty-three million, seven hundred thirty-eight thousand, three hundred fifty-two".