130321303013 has 16 divisors (see below), whose sum is σ = 144104755200. Its totient is φ = 116863372080.

The previous prime is 130321302997. The next prime is 130321303061. The reversal of 130321303013 is 310303123031.

It is a cyclic number.

It is not a de Polignac number, because 130321303013 - 2⁴ = 130321302997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130321303313) 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, 853208 + ... + 994286.

It is an arithmetic number, because the mean of its divisors is an integer number (9006547200).

Almost surely, 2^130321303013 is an apocalyptic number.

It is an amenable number.

130321303013 is a deficient number, since it is larger than the sum of its proper divisors (13783452187).

130321303013 is a wasteful number, since it uses less digits than its factorization.

130321303013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142232.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 130321303013 its reverse (310303123031), we get a palindrome (440624426044).

It can be divided in two parts, 130321 and 303013, that added together give a palindrome (433334).

The spelling of 130321303013 in words is "one hundred thirty billion, three hundred twenty-one million, three hundred three thousand, thirteen".