14600391145989 has 16 divisors (see below), whose sum is σ = 22160277471744. Its totient is φ = 8463994866800.

The previous prime is 14600391145981. The next prime is 14600391146021. The reversal of 14600391145989 is 98954119300641.

It is not a de Polignac number, because 14600391145989 - 2³ = 14600391145981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14600391145981) 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, 9618175227 + ... + 9618176744.

It is an arithmetic number, because the mean of its divisors is an integer number (1385017341984).

Almost surely, 2^{14600391145989} is an apocalyptic number.

It is an amenable number.

14600391145989 is a deficient number, since it is larger than the sum of its proper divisors (7559886325755).

14600391145989 is a wasteful number, since it uses less digits than its factorization.

14600391145989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19236352008.

The product of its (nonzero) digits is 8398080, while the sum is 60.

The spelling of 14600391145989 in words is "fourteen trillion, six hundred billion, three hundred ninety-one million, one hundred forty-five thousand, nine hundred eighty-nine".