5312130530131 has 16 divisors (see below), whose sum is σ = 5496997556160. Its totient is φ = 5130623155840.

The previous prime is 5312130530123. The next prime is 5312130530171. The reversal of 5312130530131 is 1310350312135.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5312130530131 - 2³ = 5312130530123 is a prime.

It is a super-2 number, since 2×5312130530131² (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 5312130530131.

It is not an unprimeable number, because it can be changed into a prime (5312130530171) 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, 1376325 + ... + 3538153.

It is an arithmetic number, because the mean of its divisors is an integer number (343562347260).

Almost surely, 2^{5312130530131} is an apocalyptic number.

5312130530131 is a deficient number, since it is larger than the sum of its proper divisors (184867026029).

5312130530131 is a wasteful number, since it uses less digits than its factorization.

5312130530131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162606.

The product of its (nonzero) digits is 4050, while the sum is 28.

Adding to 5312130530131 its reverse (1310350312135), we get a palindrome (6622480842266).

The spelling of 5312130530131 in words is "five trillion, three hundred twelve billion, one hundred thirty million, five hundred thirty thousand, one hundred thirty-one".