14869696913 has 4 divisors (see below), whose sum is σ = 15652312560. Its totient is φ = 14087081268.

The previous prime is 14869696889. The next prime is 14869696927. The reversal of 14869696913 is 31969696841.

14869696913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14869696913 - 2¹⁰ = 14869695889 is a prime.

It is a super-2 number, since 2×14869696913² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14869696973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391307795 + ... + 391307832.

It is an arithmetic number, because the mean of its divisors is an integer number (3913078140).

Almost surely, 2^14869696913 is an apocalyptic number.

It is an amenable number.

14869696913 is a deficient number, since it is larger than the sum of its proper divisors (782615647).

14869696913 is an equidigital number, since it uses as much as digits as its factorization.

14869696913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782615646.

The product of its digits is 15116544, while the sum is 62.

The spelling of 14869696913 in words is "fourteen billion, eight hundred sixty-nine million, six hundred ninety-six thousand, nine hundred thirteen".