3122324232212 has 6 divisors (see below), whose sum is σ = 5464067406378. Its totient is φ = 1561162116104.

The previous prime is 3122324232143. The next prime is 3122324232229. The reversal of 3122324232212 is 2122324232213.

It can be written as a sum of positive squares in only one way, i.e., 2577039459856 + 545284772356 = 1605316^2 + 738434^2 .

It is a super-2 number, since 2×3122324232212² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390290529023 + ... + 390290529030.

It is an arithmetic number, because the mean of its divisors is an integer number (910677901063).

Almost surely, 2^{3122324232212} is an apocalyptic number.

It is an amenable number.

3122324232212 is a deficient number, since it is larger than the sum of its proper divisors (2341743174166).

3122324232212 is a wasteful number, since it uses less digits than its factorization.

3122324232212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780581058057 (or 780581058055 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

Adding to 3122324232212 its reverse (2122324232213), we get a palindrome (5244648464425).

Subtracting from 3122324232212 its reverse (2122324232213), we obtain a palindrome (999999999999).

The spelling of 3122324232212 in words is "three trillion, one hundred twenty-two billion, three hundred twenty-four million, two hundred thirty-two thousand, two hundred twelve".