130324223401 has 4 divisors (see below), whose sum is σ = 130355760132. Its totient is φ = 130292686672.

The previous prime is 130324223389. The next prime is 130324223411. The reversal of 130324223401 is 104322423031.

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

It can be written as a sum of positive squares in 2 ways, for example, as 76917475600 + 53406747801 = 277340^2 + 231099^2 .

It is a cyclic number.

It is not a de Polignac number, because 130324223401 - 2¹³ = 130324215209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130324223411) 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, 15762166 + ... + 15770431.

It is an arithmetic number, because the mean of its divisors is an integer number (32588940033).

Almost surely, 2^130324223401 is an apocalyptic number.

It is an amenable number.

130324223401 is a deficient number, since it is larger than the sum of its proper divisors (31536731).

130324223401 is an equidigital number, since it uses as much as digits as its factorization.

130324223401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31536730.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 130324223401 its reverse (104322423031), we get a palindrome (234646646432).

The spelling of 130324223401 in words is "one hundred thirty billion, three hundred twenty-four million, two hundred twenty-three thousand, four hundred one".