3130220323331 has 8 divisors (see below), whose sum is σ = 3378948475680. Its totient is φ = 2890878139072.

The previous prime is 3130220323327. The next prime is 3130220323357. The reversal of 3130220323331 is 1333230220313.

It is a happy number.

3130220323331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3130220323331 - 2² = 3130220323327 is a prime.

It is a super-2 number, since 2×3130220323331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3130220323331.

It is not an unprimeable number, because it can be changed into a prime (3130220322331) 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, 2346491330 + ... + 2346492663.

It is an arithmetic number, because the mean of its divisors is an integer number (422368559460).

Almost surely, 2^{3130220323331} is an apocalyptic number.

3130220323331 is a deficient number, since it is larger than the sum of its proper divisors (248728152349).

3130220323331 is a wasteful number, since it uses less digits than its factorization.

3130220323331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692984045.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3130220323331 its reverse (1333230220313), we get a palindrome (4463450543644).

The spelling of 3130220323331 in words is "three trillion, one hundred thirty billion, two hundred twenty million, three hundred twenty-three thousand, three hundred thirty-one".