13915350752 has 12 divisors (see below), whose sum is σ = 27395846856. Its totient is φ = 6957675360.

The previous prime is 13915350751. The next prime is 13915350767. The reversal of 13915350752 is 25705351931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13915350751) by changing a digit.

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 as a sum of consecutive naturals, namely, 217427324 + ... + 217427387.

It is an arithmetic number, because the mean of its divisors is an integer number (2282987238).

Almost surely, 2^13915350752 is an apocalyptic number.

It is an amenable number.

13915350752 is a deficient number, since it is larger than the sum of its proper divisors (13480496104).

13915350752 is an equidigital number, since it uses as much as digits as its factorization.

13915350752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434854721 (or 434854713 counting only the distinct ones).

The product of its (nonzero) digits is 141750, while the sum is 41.

The spelling of 13915350752 in words is "thirteen billion, nine hundred fifteen million, three hundred fifty thousand, seven hundred fifty-two".