130312113301 has 4 divisors (see below), whose sum is σ = 137170645600. Its totient is φ = 123453581004.

The previous prime is 130312113257. The next prime is 130312113319. The reversal of 130312113301 is 103311213031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130312113301 - 2³¹ = 128164629653 is a prime.

It is a super-2 number, since 2×130312113301² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 6858532279 = 130312113301 / (1 + 3 + 0 + 3 + 1 + 2 + 1 + 1 + 3 + 3 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130312114301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3429266121 + ... + 3429266158.

It is an arithmetic number, because the mean of its divisors is an integer number (34292661400).

Almost surely, 2^130312113301 is an apocalyptic number.

It is an amenable number.

130312113301 is a deficient number, since it is larger than the sum of its proper divisors (6858532299).

130312113301 is an equidigital number, since it uses as much as digits as its factorization.

130312113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6858532298.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 130312113301 its reverse (103311213031), we get a palindrome (233623326332).

The spelling of 130312113301 in words is "one hundred thirty billion, three hundred twelve million, one hundred thirteen thousand, three hundred one".