14045972858 has 8 divisors (see below), whose sum is σ = 21074709600. Its totient is φ = 7021069660.

The previous prime is 14045972783. The next prime is 14045972861. The reversal of 14045972858 is 85827954041.

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, 949208 + ... + 963891.

It is an arithmetic number, because the mean of its divisors is an integer number (2634338700).

Almost surely, 2^14045972858 is an apocalyptic number.

14045972858 is a deficient number, since it is larger than the sum of its proper divisors (7028736742).

14045972858 is a wasteful number, since it uses less digits than its factorization.

14045972858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916772.

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 14045972858 in words is "fourteen billion, forty-five million, nine hundred seventy-two thousand, eight hundred fifty-eight".