32221130313 has 8 divisors (see below), whose sum is σ = 43363016928. Its totient is φ = 21279998624.

The previous prime is 32221130299. The next prime is 32221130317. The reversal of 32221130313 is 31303112223.

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

It is a cyclic number.

It is not a de Polignac number, because 32221130313 - 2¹⁷ = 32220999241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32221130313.

It is not an unprimeable number, because it can be changed into a prime (32221130317) 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, 50188356 + ... + 50188997.

It is an arithmetic number, because the mean of its divisors is an integer number (5420377116).

Almost surely, 2^32221130313 is an apocalyptic number.

It is an amenable number.

32221130313 is a deficient number, since it is larger than the sum of its proper divisors (11141886615).

32221130313 is a wasteful number, since it uses less digits than its factorization.

32221130313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100377463.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 32221130313 its reverse (31303112223), we get a palindrome (63524242536).

The spelling of 32221130313 in words is "thirty-two billion, two hundred twenty-one million, one hundred thirty thousand, three hundred thirteen".