1124011211 has 2 divisors, whose sum is σ = 1124011212. Its totient is φ = 1124011210.

The previous prime is 1124011169. The next prime is 1124011243. The reversal of 1124011211 is 1121104211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1124011211 - 2¹⁰ = 1124010187 is a prime.

It is not a weakly prime, because it can be changed into another prime (1124016211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562005605 + 562005606.

It is an arithmetic number, because the mean of its divisors is an integer number (562005606).

Almost surely, 2^1124011211 is an apocalyptic number.

1124011211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124011211 is an equidigital number, since it uses as much as digits as its factorization.

1124011211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 1124011211 is about 33526.2764261109. The cubic root of 1124011211 is about 1039.7371164330.

Adding to 1124011211 its reverse (1121104211), we get a palindrome (2245115422).

The spelling of 1124011211 in words is "one billion, one hundred twenty-four million, eleven thousand, two hundred eleven".