2379338225917 has 16 divisors (see below), whose sum is σ = 2429966864304. Its totient is φ = 2329286400000.

The previous prime is 2379338225911. The next prime is 2379338225941. The reversal of 2379338225917 is 7195228339732.

It can be written as a sum of positive squares in 8 ways, for example, as 768758950521 + 1610579275396 = 876789^2 + 1269086^2 .

It is a cyclic number.

It is not a de Polignac number, because 2379338225917 - 2²⁷ = 2379204008189 is a prime.

It is a super-2 number, since 2×2379338225917² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379338225911) 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, 10280167 + ... + 10509067.

It is an arithmetic number, because the mean of its divisors is an integer number (151872929019).

Almost surely, 2^{2379338225917} is an apocalyptic number.

It is an amenable number.

2379338225917 is a deficient number, since it is larger than the sum of its proper divisors (50628638387).

2379338225917 is a wasteful number, since it uses less digits than its factorization.

2379338225917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230160.

The product of its digits is 34292160, while the sum is 61.

The spelling of 2379338225917 in words is "two trillion, three hundred seventy-nine billion, three hundred thirty-eight million, two hundred twenty-five thousand, nine hundred seventeen".