14174040194 has 8 divisors (see below), whose sum is σ = 21456116220. Its totient is φ = 7022001456.

The previous prime is 14174040161. The next prime is 14174040211. The reversal of 14174040194 is 49104047141.

It can be written as a sum of positive squares in 2 ways, for example, as 14045331169 + 128709025 = 118513^2 + 11345^2 .

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

It is a super-2 number, since 2×14174040194² (a number of 21 digits) contains 22 as substring.

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, 32509049 + ... + 32509484.

Almost surely, 2^14174040194 is an apocalyptic number.

14174040194 is a deficient number, since it is larger than the sum of its proper divisors (7282076026).

14174040194 is a wasteful number, since it uses less digits than its factorization.

14174040194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65018644.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 14174040194 in words is "fourteen billion, one hundred seventy-four million, forty thousand, one hundred ninety-four".