3212322223122 has 48 divisors (see below), whose sum is σ = 7263085572288. Its totient is φ = 1024156061280.

The previous prime is 3212322223079. The next prime is 3212322223153. The reversal of 3212322223122 is 2213222232123.

3212322223122 is a `hidden beast` number, since 3 + 2 + 1 + 2 + 322 + 22 + 312 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6793972 + ... + 7251392.

It is an arithmetic number, because the mean of its divisors is an integer number (151314282756).

Almost surely, 2^{3212322223122} is an apocalyptic number.

3212322223122 is an abundant number, since it is smaller than the sum of its proper divisors (4050763349166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3212322223122 is a wasteful number, since it uses less digits than its factorization.

3212322223122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474415 (or 474412 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

Adding to 3212322223122 its reverse (2213222232123), we get a palindrome (5425544455245).

Subtracting from 3212322223122 its reverse (2213222232123), we obtain a palindrome (999099990999).

The spelling of 3212322223122 in words is "three trillion, two hundred twelve billion, three hundred twenty-two million, two hundred twenty-three thousand, one hundred twenty-two".