13901387500014 has 16 divisors (see below), whose sum is σ = 31774600000128. Its totient is φ = 3971824999992.

The previous prime is 13901387500003. The next prime is 13901387500019. The reversal of 13901387500014 is 41000578310931.

13901387500014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 330985416667 = 13901387500014 / (1 + 3 + 9 + 0 + 1 + 3 + 8 + 7 + 5 + 0 + 0 + 0 + 1 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13901387500019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165492708292 + ... + 165492708375.

It is an arithmetic number, because the mean of its divisors is an integer number (1985912500008).

Almost surely, 2^{13901387500014} is an apocalyptic number.

13901387500014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13901387500014 is an abundant number, since it is smaller than the sum of its proper divisors (17873212500114).

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

13901387500014 is a wasteful number, since it uses less digits than its factorization.

13901387500014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330985416679.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 13901387500014 in words is "thirteen trillion, nine hundred one billion, three hundred eighty-seven million, five hundred thousand, fourteen".