130312300311 has 10 divisors (see below), whose sum is σ = 194664053672. Its totient is φ = 86874866820.

The previous prime is 130312300309. The next prime is 130312300357. The reversal of 130312300311 is 113003213031.

It is a happy number.

130312300311 is a `hidden beast` number, since 13 + 0 + 312 + 30 + 0 + 311 = 666.

It is not a de Polignac number, because 130312300311 - 2¹ = 130312300309 is a prime.

It is a super-2 number, since 2×130312300311² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130312300211) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 804396835 + ... + 804396996.

Almost surely, 2^130312300311 is an apocalyptic number.

130312300311 is a deficient number, since it is larger than the sum of its proper divisors (64351753361).

130312300311 is an equidigital number, since it uses as much as digits as its factorization.

130312300311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608793843 (or 1608793834 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 130312300311 its reverse (113003213031), we get a palindrome (243315513342).

The spelling of 130312300311 in words is "one hundred thirty billion, three hundred twelve million, three hundred thousand, three hundred eleven".