14134668074 has 4 divisors (see below), whose sum is σ = 21202002114. Its totient is φ = 7067334036.

The previous prime is 14134668059. The next prime is 14134668113. The reversal of 14134668074 is 47086643141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7593902449 + 6540765625 = 87143^2 + 80875^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3533667017 + ... + 3533667020.

Almost surely, 2^14134668074 is an apocalyptic number.

14134668074 is a deficient number, since it is larger than the sum of its proper divisors (7067334040).

14134668074 is an equidigital number, since it uses as much as digits as its factorization.

14134668074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7067334039.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 14134668074 in words is "fourteen billion, one hundred thirty-four million, six hundred sixty-eight thousand, seventy-four".