130401323 has 4 divisors (see below), whose sum is σ = 140432208. Its totient is φ = 120370440.

The previous prime is 130401307. The next prime is 130401379. The reversal of 130401323 is 323104031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130401323 - 2⁴ = 130401307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130403323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5015423 + ... + 5015448.

It is an arithmetic number, because the mean of its divisors is an integer number (35108052).

Almost surely, 2^130401323 is an apocalyptic number.

130401323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

130401323 is a deficient number, since it is larger than the sum of its proper divisors (10030885).

130401323 is a wasteful number, since it uses less digits than its factorization.

130401323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10030884.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 130401323 is about 11419.3398670851. The cubic root of 130401323 is about 507.1004538053.

Adding to 130401323 its reverse (323104031), we get a palindrome (453505354).

The spelling of 130401323 in words is "one hundred thirty million, four hundred one thousand, three hundred twenty-three".