13915137914 has 8 divisors (see below), whose sum is σ = 20932859808. Its totient is φ = 6937517980.

The previous prime is 13915137811. The next prime is 13915137917. The reversal of 13915137914 is 41973151931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13915137917) 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 in 3 ways as a sum of consecutive naturals, for example, 10024622 + ... + 10026009.

It is an arithmetic number, because the mean of its divisors is an integer number (2616607476).

Almost surely, 2^13915137914 is an apocalyptic number.

13915137914 is a deficient number, since it is larger than the sum of its proper divisors (7017721894).

13915137914 is a wasteful number, since it uses less digits than its factorization.

13915137914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20050980.

The product of its digits is 102060, while the sum is 44.

The spelling of 13915137914 in words is "thirteen billion, nine hundred fifteen million, one hundred thirty-seven thousand, nine hundred fourteen".