2830790005613 has 4 divisors (see below), whose sum is σ = 2953867831968. Its totient is φ = 2707712179260.

The previous prime is 2830790005609. The next prime is 2830790005651. The reversal of 2830790005613 is 3165000970382.

2830790005613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 2830790005613 - 2² = 2830790005609 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830720005613) 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, 61538913143 + ... + 61538913188.

It is an arithmetic number, because the mean of its divisors is an integer number (738466957992).

Almost surely, 2^{2830790005613} is an apocalyptic number.

2830790005613 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2830790005613 is a deficient number, since it is larger than the sum of its proper divisors (123077826355).

2830790005613 is a wasteful number, since it uses less digits than its factorization.

2830790005613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123077826354.

The product of its (nonzero) digits is 272160, while the sum is 44.

Adding to 2830790005613 its reverse (3165000970382), we get a palindrome (5995790975995).

The spelling of 2830790005613 in words is "two trillion, eight hundred thirty billion, seven hundred ninety million, five thousand, six hundred thirteen".