130131300211023 has 4 divisors (see below), whose sum is σ = 173508400281368. Its totient is φ = 86754200140680.

The previous prime is 130131300211021. The next prime is 130131300211037. The reversal of 130131300211023 is 320112003131031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 130131300211023 - 2¹ = 130131300211021 is a prime.

It is a super-2 number, since 2×130131300211023² (a number of 29 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 (130131300211021) 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, 21688550035168 + ... + 21688550035173.

It is an arithmetic number, because the mean of its divisors is an integer number (43377100070342).

Almost surely, 2^{130131300211023} is an apocalyptic number.

130131300211023 is a deficient number, since it is larger than the sum of its proper divisors (43377100070345).

130131300211023 is an equidigital number, since it uses as much as digits as its factorization.

130131300211023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43377100070344.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 130131300211023 its reverse (320112003131031), we get a palindrome (450243303342054).

The spelling of 130131300211023 in words is "one hundred thirty trillion, one hundred thirty-one billion, three hundred million, two hundred eleven thousand, twenty-three".