32222000313 has 20 divisors (see below), whose sum is σ = 48151768500. Its totient is φ = 21473448192.

The previous prime is 32222000299. The next prime is 32222000339. The reversal of 32222000313 is 31300022223.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8848788624 + 23373211689 = 94068^2 + 152883^2 .

It is not a de Polignac number, because 32222000313 - 2⁴ = 32222000297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32222040313) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 153313 + ... + 296561.

It is an arithmetic number, because the mean of its divisors is an integer number (2407588425).

Almost surely, 2^32222000313 is an apocalyptic number.

It is an amenable number.

32222000313 is a deficient number, since it is larger than the sum of its proper divisors (15929768187).

32222000313 is a wasteful number, since it uses less digits than its factorization.

32222000313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146038 (or 146029 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 32222000313 its reverse (31300022223), we get a palindrome (63522022536).

The spelling of 32222000313 in words is "thirty-two billion, two hundred twenty-two million, three hundred thirteen", and thus it is an aban number.