2323031300013 has 4 divisors (see below), whose sum is σ = 3097375066688. Its totient is φ = 1548687533340.

The previous prime is 2323031299991. The next prime is 2323031300053. The reversal of 2323031300013 is 3100031303232.

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 de Polignac number, because none of the positive numbers 2^k-2323031300013 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 (2323031300053) 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, 387171883333 + ... + 387171883338.

It is an arithmetic number, because the mean of its divisors is an integer number (774343766672).

Almost surely, 2^{2323031300013} is an apocalyptic number.

It is an amenable number.

2323031300013 is a deficient number, since it is larger than the sum of its proper divisors (774343766675).

2323031300013 is an equidigital number, since it uses as much as digits as its factorization.

2323031300013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774343766674.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 2323031300013 its reverse (3100031303232), we get a palindrome (5423062603245).

The spelling of 2323031300013 in words is "two trillion, three hundred twenty-three billion, thirty-one million, three hundred thousand, thirteen".