3123330413 has 12 divisors (see below), whose sum is σ = 3717758880. Its totient is φ = 2614879512.

The previous prime is 3123330391. The next prime is 3123330437. The reversal of 3123330413 is 3140333213.

It is not a de Polignac number, because 3123330413 - 2⁸ = 3123330157 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 (3123330443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 739073 + ... + 743286.

It is an arithmetic number, because the mean of its divisors is an integer number (309813240).

Almost surely, 2^3123330413 is an apocalyptic number.

It is an amenable number.

3123330413 is a deficient number, since it is larger than the sum of its proper divisors (594428467).

3123330413 is a wasteful number, since it uses less digits than its factorization.

3123330413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482416 (or 1482409 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 3123330413 is about 55886.7642022689. The cubic root of 3123330413 is about 1461.7484546170.

Adding to 3123330413 its reverse (3140333213), we get a palindrome (6263663626).

The spelling of 3123330413 in words is "three billion, one hundred twenty-three million, three hundred thirty thousand, four hundred thirteen".