130322331001 has 4 divisors (see below), whose sum is σ = 130360788900. Its totient is φ = 130283873104.

The previous prime is 130322330987. The next prime is 130322331023. The reversal of 130322331001 is 100133223031.

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 113141413225 + 17180917776 = 336365^2 + 131076^2 .

It is a cyclic number.

It is not a de Polignac number, because 130322331001 - 2¹¹ = 130322328953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130322331001.

It is not an unprimeable number, because it can be changed into a prime (130322331091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19223866 + ... + 19230643.

It is an arithmetic number, because the mean of its divisors is an integer number (32590197225).

Almost surely, 2^130322331001 is an apocalyptic number.

It is an amenable number.

130322331001 is a deficient number, since it is larger than the sum of its proper divisors (38457899).

130322331001 is an equidigital number, since it uses as much as digits as its factorization.

130322331001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38457898.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 130322331001 its reverse (100133223031), we get a palindrome (230455554032).

The spelling of 130322331001 in words is "one hundred thirty billion, three hundred twenty-two million, three hundred thirty-one thousand, one".