14919437137 has 8 divisors (see below), whose sum is σ = 16394552352. Its totient is φ = 13464122400.

The previous prime is 14919437101. The next prime is 14919437161. The reversal of 14919437137 is 73173491941.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14919437137 - 2²⁷ = 14785219409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14919437737) 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, 4948539 + ... + 4951552.

It is an arithmetic number, because the mean of its divisors is an integer number (2049319044).

Almost surely, 2^14919437137 is an apocalyptic number.

It is an amenable number.

14919437137 is a deficient number, since it is larger than the sum of its proper divisors (1475115215).

14919437137 is a wasteful number, since it uses less digits than its factorization.

14919437137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9900239.

The product of its digits is 571536, while the sum is 49.

The spelling of 14919437137 in words is "fourteen billion, nine hundred nineteen million, four hundred thirty-seven thousand, one hundred thirty-seven".