130303210023 has 24 divisors (see below), whose sum is σ = 220917329568. Its totient is φ = 72446571072.

The previous prime is 130303210003. The next prime is 130303210127. The reversal of 130303210023 is 320012303031.

130303210023 is a `hidden beast` number, since 130 + 303 + 210 + 0 + 23 = 666.

It is not a de Polignac number, because 130303210023 - 2²² = 130299015719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130303209978 and 130303210005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303210003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27947736 + ... + 27952397.

It is an arithmetic number, because the mean of its divisors is an integer number (9204888732).

Almost surely, 2^130303210023 is an apocalyptic number.

130303210023 is a deficient number, since it is larger than the sum of its proper divisors (90614119545).

130303210023 is a wasteful number, since it uses less digits than its factorization.

130303210023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55900183 (or 55900180 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 130303210023 its reverse (320012303031), we get a palindrome (450315513054).

The spelling of 130303210023 in words is "one hundred thirty billion, three hundred three million, two hundred ten thousand, twenty-three".