14256535197 has 8 divisors (see below), whose sum is σ = 19009609056. Its totient is φ = 9503909072.

The previous prime is 14256535187. The next prime is 14256535199. The reversal of 14256535197 is 79153565241.

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

It is a cyclic number.

It is not a de Polignac number, because 14256535197 - 2²⁴ = 14239757981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14256535199) 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, 28818 + ... + 171299.

It is an arithmetic number, because the mean of its divisors is an integer number (2376201132).

Almost surely, 2^14256535197 is an apocalyptic number.

It is an amenable number.

14256535197 is a deficient number, since it is larger than the sum of its proper divisors (4753073859).

14256535197 is a wasteful number, since it uses less digits than its factorization.

14256535197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223867.

The product of its digits is 1134000, while the sum is 48.

The spelling of 14256535197 in words is "fourteen billion, two hundred fifty-six million, five hundred thirty-five thousand, one hundred ninety-seven".