13837588994 has 8 divisors (see below), whose sum is σ = 20832976128. Its totient is φ = 6893263620.

The previous prime is 13837588987. The next prime is 13837589023. The reversal of 13837588994 is 49988573831.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13837588994.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12764762 + ... + 12765845.

It is an arithmetic number, because the mean of its divisors is an integer number (2604122016).

Almost surely, 2^13837588994 is an apocalyptic number.

13837588994 is a deficient number, since it is larger than the sum of its proper divisors (6995387134).

13837588994 is a wasteful number, since it uses less digits than its factorization.

13837588994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25530880.

The product of its digits is 52254720, while the sum is 65.

The spelling of 13837588994 in words is "thirteen billion, eight hundred thirty-seven million, five hundred eighty-eight thousand, nine hundred ninety-four".