3232112222212 has 6 divisors (see below), whose sum is σ = 5656196388878. Its totient is φ = 1616056111104.

The previous prime is 3232112222147. The next prime is 3232112222219. The reversal of 3232112222212 is 2122222112323.

It can be written as a sum of positive squares in only one way, i.e., 1893662218816 + 1338450003396 = 1376104^2 + 1156914^2 .

It is not an unprimeable number, because it can be changed into a prime (3232112222219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404014027773 + ... + 404014027780.

Almost surely, 2^{3232112222212} is an apocalyptic number.

It is an amenable number.

3232112222212 is a deficient number, since it is larger than the sum of its proper divisors (2424084166666).

3232112222212 is a wasteful number, since it uses less digits than its factorization.

3232112222212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808028055557 (or 808028055555 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

Adding to 3232112222212 its reverse (2122222112323), we get a palindrome (5354334334535).

The spelling of 3232112222212 in words is "three trillion, two hundred thirty-two billion, one hundred twelve million, two hundred twenty-two thousand, two hundred twelve".