3223423032212 has 12 divisors (see below), whose sum is σ = 5641125098196. Its totient is φ = 1611673004160.

The previous prime is 3223423032209. The next prime is 3223423032217. The reversal of 3223423032212 is 2122303243223.

It can be written as a sum of positive squares in 2 ways, for example, as 292328374276 + 2931094657936 = 540674^2 + 1712044^2 .

It is a super-2 number, since 2×3223423032212² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223423032217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9439253 + ... + 9774780.

It is an arithmetic number, because the mean of its divisors is an integer number (470093758183).

Almost surely, 2^{3223423032212} is an apocalyptic number.

It is an amenable number.

3223423032212 is a deficient number, since it is larger than the sum of its proper divisors (2417702065984).

3223423032212 is a wasteful number, since it uses less digits than its factorization.

3223423032212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19255978 (or 19255976 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 3223423032212 its reverse (2122303243223), we get a palindrome (5345726275435).

The spelling of 3223423032212 in words is "three trillion, two hundred twenty-three billion, four hundred twenty-three million, thirty-two thousand, two hundred twelve".