13774996499 has 8 divisors (see below), whose sum is σ = 15037628592. Its totient is φ = 12514091040.

The previous prime is 13774996483. The next prime is 13774996519. The reversal of 13774996499 is 99469947731.

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

It is not a de Polignac number, because 13774996499 - 2⁴ = 13774996483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13774999499) 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, 414944 + ... + 446909.

It is an arithmetic number, because the mean of its divisors is an integer number (1879703574).

Almost surely, 2^13774996499 is an apocalyptic number.

13774996499 is a deficient number, since it is larger than the sum of its proper divisors (1262632093).

13774996499 is a wasteful number, since it uses less digits than its factorization.

13774996499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863317.

The product of its digits is 92588832, while the sum is 68.

The spelling of 13774996499 in words is "thirteen billion, seven hundred seventy-four million, nine hundred ninety-six thousand, four hundred ninety-nine".