14223734738 has 8 divisors (see below), whose sum is σ = 21789551232. Its totient is φ = 6960550996.

The previous prime is 14223734717. The next prime is 14223734741. The reversal of 14223734738 is 83743732241.

It is a happy number.

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

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, 75658070 + ... + 75658257.

It is an arithmetic number, because the mean of its divisors is an integer number (2723693904).

Almost surely, 2^14223734738 is an apocalyptic number.

14223734738 is a deficient number, since it is larger than the sum of its proper divisors (7565816494).

14223734738 is a wasteful number, since it uses less digits than its factorization.

14223734738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151316376.

The product of its digits is 677376, while the sum is 44.

The spelling of 14223734738 in words is "fourteen billion, two hundred twenty-three million, seven hundred thirty-four thousand, seven hundred thirty-eight".