3201012211 has 2 divisors, whose sum is σ = 3201012212. Its totient is φ = 3201012210.

The previous prime is 3201012203. The next prime is 3201012223. The reversal of 3201012211 is 1122101023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3201012211 - 2³ = 3201012203 is a prime.

It is a super-2 number, since 2×3201012211² = 20492958349942217042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3201012191 and 3201012200.

It is not a weakly prime, because it can be changed into another prime (3201012011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600506105 + 1600506106.

It is an arithmetic number, because the mean of its divisors is an integer number (1600506106).

Almost surely, 2^3201012211 is an apocalyptic number.

3201012211 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201012211 is an equidigital number, since it uses as much as digits as its factorization.

3201012211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 3201012211 is about 56577.4885533107. The cubic root of 3201012211 is about 1473.7679587934.

Adding to 3201012211 its reverse (1122101023), we get a palindrome (4323113234).

The spelling of 3201012211 in words is "three billion, two hundred one million, twelve thousand, two hundred eleven".