130333323103023 has 4 divisors (see below), whose sum is σ = 173777764137368. Its totient is φ = 86888882068680.

The previous prime is 130333323103021. The next prime is 130333323103037. The reversal of 130333323103023 is 320301323333031.

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 130333323103023 - 2¹ = 130333323103021 is a prime.

It is a super-2 number, since 2×130333323103023² (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 (130333323103021) 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, 21722220517168 + ... + 21722220517173.

It is an arithmetic number, because the mean of its divisors is an integer number (43444441034342).

Almost surely, 2^{130333323103023} is an apocalyptic number.

130333323103023 is a deficient number, since it is larger than the sum of its proper divisors (43444441034345).

130333323103023 is an equidigital number, since it uses as much as digits as its factorization.

130333323103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43444441034344.

The product of its (nonzero) digits is 26244, while the sum is 30.

Adding to 130333323103023 its reverse (320301323333031), we get a palindrome (450634646436054).

The spelling of 130333323103023 in words is "one hundred thirty trillion, three hundred thirty-three billion, three hundred twenty-three million, one hundred three thousand, twenty-three".