1113313107211 has 2 divisors, whose sum is σ = 1113313107212. Its totient is φ = 1113313107210.

The previous prime is 1113313107197. The next prime is 1113313107223. The reversal of 1113313107211 is 1127013133111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113313107211 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113313107241) 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, 556656553605 + 556656553606.

It is an arithmetic number, because the mean of its divisors is an integer number (556656553606).

Almost surely, 2^{1113313107211} is an apocalyptic number.

1113313107211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113313107211 is an equidigital number, since it uses as much as digits as its factorization.

1113313107211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 25.

The spelling of 1113313107211 in words is "one trillion, one hundred thirteen billion, three hundred thirteen million, one hundred seven thousand, two hundred eleven".