130301311321 has 4 divisors (see below), whose sum is σ = 130302744192. Its totient is φ = 130299878452.

The previous prime is 130301311313. The next prime is 130301311339. The reversal of 130301311321 is 123113103031.

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 130301311321 - 2³ = 130301311313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130301311121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570061 + ... + 765226.

It is an arithmetic number, because the mean of its divisors is an integer number (32575686048).

Almost surely, 2^130301311321 is an apocalyptic number.

It is an amenable number.

130301311321 is a deficient number, since it is larger than the sum of its proper divisors (1432871).

130301311321 is an equidigital number, since it uses as much as digits as its factorization.

130301311321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432870.

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

Adding to 130301311321 its reverse (123113103031), we get a palindrome (253414414352).

The spelling of 130301311321 in words is "one hundred thirty billion, three hundred one million, three hundred eleven thousand, three hundred twenty-one".