3123221233322 has 8 divisors (see below), whose sum is σ = 4799096041572. Its totient is φ = 1523522552800.

The previous prime is 3123221233267. The next prime is 3123221233337. The reversal of 3123221233322 is 2233321223213.

It can be written as a sum of positive squares in 2 ways, for example, as 3119282290201 + 3938943121 = 1766149^2 + 62761^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19044031829 + ... + 19044031992.

Almost surely, 2^{3123221233322} is an apocalyptic number.

3123221233322 is a deficient number, since it is larger than the sum of its proper divisors (1675874808250).

3123221233322 is a wasteful number, since it uses less digits than its factorization.

3123221233322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38088063864.

The product of its digits is 15552, while the sum is 29.

Adding to 3123221233322 its reverse (2233321223213), we get a palindrome (5356542456535).

The spelling of 3123221233322 in words is "three trillion, one hundred twenty-three billion, two hundred twenty-one million, two hundred thirty-three thousand, three hundred twenty-two".