130301021133 has 12 divisors (see below), whose sum is σ = 199283914908. Its totient is φ = 81757503360.

The previous prime is 130301021119. The next prime is 130301021161. The reversal of 130301021133 is 331120103031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43960250889 + 86340770244 = 209667^2 + 293838^2 .

It is not a de Polignac number, because 130301021133 - 2⁴ = 130301021117 is a prime.

It is a super-2 number, since 2×130301021133² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130301026133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 425820178 + ... + 425820483.

It is an arithmetic number, because the mean of its divisors is an integer number (16606992909).

Almost surely, 2^130301021133 is an apocalyptic number.

It is an amenable number.

130301021133 is a deficient number, since it is larger than the sum of its proper divisors (68982893775).

130301021133 is a wasteful number, since it uses less digits than its factorization.

130301021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851640684 (or 851640681 counting only the distinct ones).

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

Adding to 130301021133 its reverse (331120103031), we get a palindrome (461421124164).

The spelling of 130301021133 in words is "one hundred thirty billion, three hundred one million, twenty-one thousand, one hundred thirty-three".