32313303322213 has 8 divisors (see below), whose sum is σ = 33734229982200. Its totient is φ = 30912821650368.

The previous prime is 32313303322151. The next prime is 32313303322217. The reversal of 32313303322213 is 31222330331323.

It can be written as a sum of positive squares in 4 ways, for example, as 1176535041124 + 31136768281089 = 1084682^2 + 5580033^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32313303322213 - 2²¹ = 32313301225061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32313303322217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5111243806 + ... + 5111250127.

It is an arithmetic number, because the mean of its divisors is an integer number (4216778747775).

Almost surely, 2^{32313303322213} is an apocalyptic number.

It is an amenable number.

32313303322213 is a deficient number, since it is larger than the sum of its proper divisors (1420926659987).

32313303322213 is a wasteful number, since it uses less digits than its factorization.

32313303322213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10222494071.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 32313303322213 its reverse (31222330331323), we get a palindrome (63535633653536).

The spelling of 32313303322213 in words is "thirty-two trillion, three hundred thirteen billion, three hundred three million, three hundred twenty-two thousand, two hundred thirteen".