11723999914 has 16 divisors (see below), whose sum is σ = 19186437600. Its totient is φ = 5328615760.

The previous prime is 11723999909. The next prime is 11723999983. The reversal of 11723999914 is 41999932711.

11723999914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 384597 + ... + 413959.

It is an arithmetic number, because the mean of its divisors is an integer number (1199152350).

Almost surely, 2^11723999914 is an apocalyptic number.

11723999914 is a deficient number, since it is larger than the sum of its proper divisors (7462437686).

11723999914 is a wasteful number, since it uses less digits than its factorization.

11723999914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47525.

The product of its digits is 1102248, while the sum is 55.

The spelling of 11723999914 in words is "eleven billion, seven hundred twenty-three million, nine hundred ninety-nine thousand, nine hundred fourteen".