2385606830613 has 4 divisors (see below), whose sum is σ = 3180809107488. Its totient is φ = 1590404553740.

The previous prime is 2385606830603. The next prime is 2385606830623. The reversal of 2385606830613 is 3160386065832.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2385606830603) and next prime (2385606830623).

It is a cyclic number.

It is not a de Polignac number, because 2385606830613 - 2¹² = 2385606826517 is a prime.

It is a super-2 number, since 2×2385606830613² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385606830603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397601138433 + ... + 397601138438.

It is an arithmetic number, because the mean of its divisors is an integer number (795202276872).

Almost surely, 2^{2385606830613} is an apocalyptic number.

It is an amenable number.

2385606830613 is a deficient number, since it is larger than the sum of its proper divisors (795202276875).

2385606830613 is an equidigital number, since it uses as much as digits as its factorization.

2385606830613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795202276874.

The product of its (nonzero) digits is 3732480, while the sum is 51.

The spelling of 2385606830613 in words is "two trillion, three hundred eighty-five billion, six hundred six million, eight hundred thirty thousand, six hundred thirteen".