130133023221233 has 6 divisors (see below), whose sum is σ = 133745188951206. Its totient is φ = 126615914484192.

The previous prime is 130133023221161. The next prime is 130133023221239. The reversal of 130133023221233 is 332122320331031.

It can be written as a sum of positive squares in 3 ways, for example, as 101286370476769 + 28846652744464 = 10064113^2 + 5370908^2 .

It is not a de Polignac number, because 130133023221233 - 2³⁰ = 130131949479409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130133023221196 and 130133023221205.

It is not an unprimeable number, because it can be changed into a prime (130133023221239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47528495060 + ... + 47528497797.

It is an arithmetic number, because the mean of its divisors is an integer number (22290864825201).

Almost surely, 2^{130133023221233} is an apocalyptic number.

It is an amenable number.

130133023221233 is a deficient number, since it is larger than the sum of its proper divisors (3612165729973).

130133023221233 is an frugal number, since it uses more digits than its factorization.

130133023221233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95056992931 (or 95056992894 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 130133023221233 its reverse (332122320331031), we get a palindrome (462255343552264).

The spelling of 130133023221233 in words is "one hundred thirty trillion, one hundred thirty-three billion, twenty-three million, two hundred twenty-one thousand, two hundred thirty-three".