14666396158 has 16 divisors (see below), whose sum is σ = 22047921360. Its totient is φ = 7317107136.

The previous prime is 14666396119. The next prime is 14666396159. The reversal of 14666396158 is 85169366641.

It is a junction number, because it is equal to n+sod(n) for n = 14666396099 and 14666396108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14666396159) 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, 2135466 + ... + 2142322.

It is an arithmetic number, because the mean of its divisors is an integer number (1377995085).

Almost surely, 2^14666396158 is an apocalyptic number.

14666396158 is a deficient number, since it is larger than the sum of its proper divisors (7381525202).

14666396158 is a wasteful number, since it uses less digits than its factorization.

14666396158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9051.

The product of its digits is 5598720, while the sum is 55.

The spelling of 14666396158 in words is "fourteen billion, six hundred sixty-six million, three hundred ninety-six thousand, one hundred fifty-eight".