1034221211 has 2 divisors, whose sum is σ = 1034221212. Its totient is φ = 1034221210.

The previous prime is 1034221193. The next prime is 1034221213. The reversal of 1034221211 is 1121224301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1034221211 is a prime.

It is a super-2 number, since 2×1034221211² = 2139227026564613042, which contains 22 as substring.

Together with 1034221213, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1034221211.

It is not a weakly prime, because it can be changed into another prime (1034221213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517110605 + 517110606.

It is an arithmetic number, because the mean of its divisors is an integer number (517110606).

Almost surely, 2^1034221211 is an apocalyptic number.

1034221211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034221211 is an equidigital number, since it uses as much as digits as its factorization.

1034221211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1034221211 is about 32159.3098651075. The cubic root of 1034221211 is about 1011.2793678581.

Adding to 1034221211 its reverse (1121224301), we get a palindrome (2155445512).

The spelling of 1034221211 in words is "one billion, thirty-four million, two hundred twenty-one thousand, two hundred eleven".