1130302011211 has 2 divisors, whose sum is σ = 1130302011212. Its totient is φ = 1130302011210.

The previous prime is 1130302011197. The next prime is 1130302011229. The reversal of 1130302011211 is 1121102030311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130302011211 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130302311211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565151005605 + 565151005606.

It is an arithmetic number, because the mean of its divisors is an integer number (565151005606).

Almost surely, 2^{1130302011211} is an apocalyptic number.

1130302011211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130302011211 is an equidigital number, since it uses as much as digits as its factorization.

1130302011211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1130302011211 its reverse (1121102030311), we get a palindrome (2251404041522).

The spelling of 1130302011211 in words is "one trillion, one hundred thirty billion, three hundred two million, eleven thousand, two hundred eleven".