3123230323213 has 96 divisors (see below), whose sum is σ = 4477469472000. Its totient is φ = 2113938984960.

The previous prime is 3123230323201. The next prime is 3123230323247.

3123230323213 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3123230323213 - 2²¹ = 3123228226061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123230323013) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31122045 + ... + 31222237.

It is an arithmetic number, because the mean of its divisors is an integer number (46640307000).

Almost surely, 2^{3123230323213} is an apocalyptic number.

It is an amenable number.

3123230323213 is a deficient number, since it is larger than the sum of its proper divisors (1354239148787).

3123230323213 is a wasteful number, since it uses less digits than its factorization.

3123230323213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100403 (or 100392 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

It can be divided in two parts, 3123230 and 323213, that added together give a palindrome (3446443).

The spelling of 3123230323213 in words is "three trillion, one hundred twenty-three billion, two hundred thirty million, three hundred twenty-three thousand, two hundred thirteen".