4201322212 has 6 divisors (see below), whose sum is σ = 7352313878. Its totient is φ = 2100661104.

The previous prime is 4201322171. The next prime is 4201322231. The reversal of 4201322212 is 2122231024.

It can be written as a sum of positive squares in only one way, i.e., 3834829476 + 366492736 = 61926^2 + 19144^2 .

It is a super-2 number, since 2×4201322212² = 35302216658089145888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4201322212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525165273 + ... + 525165280.

Almost surely, 2^4201322212 is an apocalyptic number.

It is an amenable number.

4201322212 is a deficient number, since it is larger than the sum of its proper divisors (3150991666).

4201322212 is a wasteful number, since it uses less digits than its factorization.

4201322212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050330557 (or 1050330555 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4201322212 is about 64817.6072683958. The cubic root of 4201322212 is about 1613.5979373653.

Adding to 4201322212 its reverse (2122231024), we get a palindrome (6323553236).

The spelling of 4201322212 in words is "four billion, two hundred one million, three hundred twenty-two thousand, two hundred twelve".