32231013322 has 8 divisors (see below), whose sum is σ = 48347294436. Its totient is φ = 16115248512.

The previous prime is 32231013301. The next prime is 32231013323. The reversal of 32231013322 is 22331013223.

It can be written as a sum of positive squares in 2 ways, for example, as 30482017281 + 1748996041 = 174591^2 + 41821^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 32231013293 and 32231013302.

It is not an unprimeable number, because it can be changed into a prime (32231013323) 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, 135258 + ... + 287674.

Almost surely, 2^32231013322 is an apocalyptic number.

32231013322 is a deficient number, since it is larger than the sum of its proper divisors (16116281114).

32231013322 is a wasteful number, since it uses less digits than its factorization.

32231013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258152.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32231013322 its reverse (22331013223), we get a palindrome (54562026545).

Subtracting from 32231013322 its reverse (22331013223), we obtain a palindrome (9900000099).

The spelling of 32231013322 in words is "thirty-two billion, two hundred thirty-one million, thirteen thousand, three hundred twenty-two".