3222022201 has 2 divisors, whose sum is σ = 3222022202. Its totient is φ = 3222022200.

The previous prime is 3222022171. The next prime is 3222022217. The reversal of 3222022201 is 1022202223.

It is an a-pointer prime, because the next prime (3222022217) can be obtained adding 3222022201 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2250079225 + 971942976 = 47435^2 + 31176^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222022201 - 2¹⁹ = 3221497913 is a prime.

It is not a weakly prime, because it can be changed into another prime (3222022301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611011100 + 1611011101.

It is an arithmetic number, because the mean of its divisors is an integer number (1611011101).

Almost surely, 2^3222022201 is an apocalyptic number.

It is an amenable number.

3222022201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222022201 is an equidigital number, since it uses as much as digits as its factorization.

3222022201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3222022201 is about 56762.8593448216. The cubic root of 3222022201 is about 1476.9853110737.

Adding to 3222022201 its reverse (1022202223), we get a palindrome (4244224424).

It can be divided in two parts, 3222022 and 201, that added together give a palindrome (3222223).

The spelling of 3222022201 in words is "three billion, two hundred twenty-two million, twenty-two thousand, two hundred one".