1030311244211 has 2 divisors, whose sum is σ = 1030311244212. Its totient is φ = 1030311244210.

The previous prime is 1030311244199. The next prime is 1030311244213. The reversal of 1030311244211 is 1124421130301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030311244211 is a prime.

Together with 1030311244213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1030311244213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515155622105 + 515155622106.

It is an arithmetic number, because the mean of its divisors is an integer number (515155622106).

Almost surely, 2^{1030311244211} is an apocalyptic number.

1030311244211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030311244211 is an equidigital number, since it uses as much as digits as its factorization.

1030311244211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1030311244211 its reverse (1124421130301), we get a palindrome (2154732374512).

The spelling of 1030311244211 in words is "one trillion, thirty billion, three hundred eleven million, two hundred forty-four thousand, two hundred eleven".