3130322123 has 8 divisors (see below), whose sum is σ = 3241835520. Its totient is φ = 3019467240.

The previous prime is 3130322087. The next prime is 3130322171. The reversal of 3130322123 is 3212230313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3130322123 - 2¹² = 3130318027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3130322095 and 3130322104.

It is not an unprimeable number, because it can be changed into a prime (3130322023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154943 + ... + 173976.

It is an arithmetic number, because the mean of its divisors is an integer number (405229440).

Almost surely, 2^3130322123 is an apocalyptic number.

3130322123 is a deficient number, since it is larger than the sum of its proper divisors (111513397).

3130322123 is a wasteful number, since it uses less digits than its factorization.

3130322123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329257.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3130322123 is about 55949.2817022703. The cubic root of 3130322123 is about 1462.8383707585.

Adding to 3130322123 its reverse (3212230313), we get a palindrome (6342552436).

The spelling of 3130322123 in words is "three billion, one hundred thirty million, three hundred twenty-two thousand, one hundred twenty-three".