130322023 has 16 divisors (see below), whose sum is σ = 144055296. Its totient is φ = 117145440.

The previous prime is 130322021. The next prime is 130322033. The reversal of 130322023 is 320223031.

It is a cyclic number.

It is not a de Polignac number, because 130322023 - 2¹ = 130322021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130321988 and 130322006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130322021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160288 + ... + 161098.

It is an arithmetic number, because the mean of its divisors is an integer number (9003456).

Almost surely, 2^130322023 is an apocalyptic number.

130322023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

130322023 is a deficient number, since it is larger than the sum of its proper divisors (13733273).

130322023 is a wasteful number, since it uses less digits than its factorization.

130322023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 130322023 is about 11415.8671593532. The cubic root of 130322023 is about 506.9976398683.

Adding to 130322023 its reverse (320223031), we get a palindrome (450545054).

The spelling of 130322023 in words is "one hundred thirty million, three hundred twenty-two thousand, twenty-three".