3130012311123 has 16 divisors (see below), whose sum is σ = 4174805124000. Its totient is φ = 2085947335680.

The previous prime is 3130012311109. The next prime is 3130012311211. The reversal of 3130012311123 is 3211132100313.

It is a happy number.

3130012311123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3130012311123 - 2¹³ = 3130012302931 is a prime.

It is a super-2 number, since 2×3130012311123² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3130012311123.

It is not an unprimeable number, because it can be changed into a prime (3130012311623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130074513 + ... + 130098573.

It is an arithmetic number, because the mean of its divisors is an integer number (260925320250).

Almost surely, 2^{3130012311123} is an apocalyptic number.

3130012311123 is a deficient number, since it is larger than the sum of its proper divisors (1044792812877).

3130012311123 is a wasteful number, since it uses less digits than its factorization.

3130012311123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37382.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3130012311123 its reverse (3211132100313), we get a palindrome (6341144411436).

The spelling of 3130012311123 in words is "three trillion, one hundred thirty billion, twelve million, three hundred eleven thousand, one hundred twenty-three".