320714133147609 has 16 divisors (see below), whose sum is σ = 454384185312960. Its totient is φ = 200516267732480.

The previous prime is 320714133147601. The next prime is 320714133147649. The reversal of 320714133147609 is 906741331417023.

It is a cyclic number.

It is not a de Polignac number, because 320714133147609 - 2³ = 320714133147601 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (320714133147601) 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, 11189509539 + ... + 11189538200.

It is an arithmetic number, because the mean of its divisors is an integer number (28399011582060).

Almost surely, 2^{320714133147609} is an apocalyptic number.

It is an amenable number.

320714133147609 is a deficient number, since it is larger than the sum of its proper divisors (133670052165351).

320714133147609 is a wasteful number, since it uses less digits than its factorization.

320714133147609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22379048040.

The product of its (nonzero) digits is 2286144, while the sum is 51.

The spelling of 320714133147609 in words is "three hundred twenty trillion, seven hundred fourteen billion, one hundred thirty-three million, one hundred forty-seven thousand, six hundred nine".