32303322313 has 4 divisors (see below), whose sum is σ = 32785461520. Its totient is φ = 31821183108.

The previous prime is 32303322307. The next prime is 32303322319. The reversal of 32303322313 is 31322330323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31322330323 = 17 ⋅1842490019.

It is an interprime number because it is at equal distance from previous prime (32303322307) and next prime (32303322319).

It is a cyclic number.

It is not a de Polignac number, because 32303322313 - 2⁵ = 32303322281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32303322319) 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, 241069503 + ... + 241069636.

It is an arithmetic number, because the mean of its divisors is an integer number (8196365380).

Almost surely, 2^32303322313 is an apocalyptic number.

It is an amenable number.

32303322313 is a deficient number, since it is larger than the sum of its proper divisors (482139207).

32303322313 is an equidigital number, since it uses as much as digits as its factorization.

32303322313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482139206.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 32303322313 its reverse (31322330323), we get a palindrome (63625652636).

The spelling of 32303322313 in words is "thirty-two billion, three hundred three million, three hundred twenty-two thousand, three hundred thirteen".