130022303023 has 4 divisors (see below), whose sum is σ = 131668155040. Its totient is φ = 128376451008.

The previous prime is 130022302997. The next prime is 130022303051. The reversal of 130022303023 is 320303220031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320303220031 = 15583 ⋅20554657.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130022303023 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 (130026303023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822925890 + ... + 822926047.

It is an arithmetic number, because the mean of its divisors is an integer number (32917038760).

Almost surely, 2^130022303023 is an apocalyptic number.

130022303023 is a deficient number, since it is larger than the sum of its proper divisors (1645852017).

130022303023 is an equidigital number, since it uses as much as digits as its factorization.

130022303023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645852016.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 130022303023 its reverse (320303220031), we get a palindrome (450325523054).

The spelling of 130022303023 in words is "one hundred thirty billion, twenty-two million, three hundred three thousand, twenty-three".