130453323 has 32 divisors (see below), whose sum is σ = 233544192. Its totient is φ = 62553600.

The previous prime is 130453321. The next prime is 130453327. The reversal of 130453323 is 323354031.

It is a happy number.

It is not a de Polignac number, because 130453323 - 2¹ = 130453321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130453293 and 130453302.

It is not an unprimeable number, because it can be changed into a prime (130453321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18718 + ... + 24723.

It is an arithmetic number, because the mean of its divisors is an integer number (7298256).

Almost surely, 2^130453323 is an apocalyptic number.

130453323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

130453323 is a deficient number, since it is larger than the sum of its proper divisors (103090869).

130453323 is a wasteful number, since it uses less digits than its factorization.

130453323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43475.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 130453323 is about 11421.6164792905. The cubic root of 130453323 is about 507.1678501545.

The spelling of 130453323 in words is "one hundred thirty million, four hundred fifty-three thousand, three hundred twenty-three".