14874616231 has 2 divisors, whose sum is σ = 14874616232. Its totient is φ = 14874616230.

The previous prime is 14874616177. The next prime is 14874616243. The reversal of 14874616231 is 13261647841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14874616231 - 2¹⁹ = 14874091943 is a prime.

It is a super-2 number, since 2×14874616231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14874616271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7437308115 + 7437308116.

It is an arithmetic number, because the mean of its divisors is an integer number (7437308116).

Almost surely, 2^14874616231 is an apocalyptic number.

14874616231 is a deficient number, since it is larger than the sum of its proper divisors (1).

14874616231 is an equidigital number, since it uses as much as digits as its factorization.

14874616231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 43.

The spelling of 14874616231 in words is "fourteen billion, eight hundred seventy-four million, six hundred sixteen thousand, two hundred thirty-one".