130321003023 has 12 divisors (see below), whose sum is σ = 188246163768. Its totient is φ = 86878492560.

The previous prime is 130321003019. The next prime is 130321003049. The reversal of 130321003023 is 320300123031.

It is not a de Polignac number, because 130321003023 - 2² = 130321003019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130321002987 and 130321003005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130321003063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252588 + ... + 569598.

It is an arithmetic number, because the mean of its divisors is an integer number (15687180314).

Almost surely, 2^130321003023 is an apocalyptic number.

130321003023 is a deficient number, since it is larger than the sum of its proper divisors (57925160745).

130321003023 is a wasteful number, since it uses less digits than its factorization.

130321003023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362694 (or 362691 counting only the distinct ones).

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

Adding to 130321003023 its reverse (320300123031), we get a palindrome (450621126054).

The spelling of 130321003023 in words is "one hundred thirty billion, three hundred twenty-one million, three thousand, twenty-three".