3222331032331 has 8 divisors (see below), whose sum is σ = 3280429278000. Its totient is φ = 3164348868960.

The previous prime is 3222331032317. The next prime is 3222331032353. The reversal of 3222331032331 is 1332301332223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3222331032331 is a prime.

It is a super-2 number, since 2×3222331032331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3222331032331.

It is not an unprimeable number, because it can be changed into a prime (3222331032391) 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, 28964556 + ... + 29075593.

It is an arithmetic number, because the mean of its divisors is an integer number (410053659750).

Almost surely, 2^{3222331032331} is an apocalyptic number.

3222331032331 is a deficient number, since it is larger than the sum of its proper divisors (58098245669).

3222331032331 is an equidigital number, since it uses as much as digits as its factorization.

3222331032331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58041149.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 3222331032331 its reverse (1332301332223), we get a palindrome (4554632364554).

The spelling of 3222331032331 in words is "three trillion, two hundred twenty-two billion, three hundred thirty-one million, thirty-two thousand, three hundred thirty-one".