14256450605 has 16 divisors (see below), whose sum is σ = 17987799600. Its totient is φ = 10831349760.

The previous prime is 14256450601. The next prime is 14256450613. The reversal of 14256450605 is 50605465241.

It can be written as a sum of positive squares in 8 ways, for example, as 4481766916 + 9774683689 = 66946^2 + 98867^2 .

It is not a de Polignac number, because 14256450605 - 2² = 14256450601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14256450601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797060 + ... + 814749.

It is an arithmetic number, because the mean of its divisors is an integer number (1124237475).

Almost surely, 2^14256450605 is an apocalyptic number.

It is an amenable number.

14256450605 is a deficient number, since it is larger than the sum of its proper divisors (3731348995).

14256450605 is a wasteful number, since it uses less digits than its factorization.

14256450605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611904.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 14256450605 in words is "fourteen billion, two hundred fifty-six million, four hundred fifty thousand, six hundred five".