3212212202 has 16 divisors (see below), whose sum is σ = 5119185960. Its totient is φ = 1508810688.

The previous prime is 3212212189. The next prime is 3212212207. The reversal of 3212212202 is 2022122123.

It can be written as a sum of positive squares in 4 ways, for example, as 2901007321 + 311204881 = 53861^2 + 17641^2 .

It is not an unprimeable number, because it can be changed into a prime (3212212207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746273 + ... + 750564.

Almost surely, 2^3212212202 is an apocalyptic number.

3212212202 is a deficient number, since it is larger than the sum of its proper divisors (1906973758).

3212212202 is a wasteful number, since it uses less digits than its factorization.

3212212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496905.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3212212202 is about 56676.3813417900. The cubic root of 3212212202 is about 1475.4848088612.

Adding to 3212212202 its reverse (2022122123), we get a palindrome (5234334325).

The spelling of 3212212202 in words is "three billion, two hundred twelve million, two hundred twelve thousand, two hundred two".