11166011140423 has 2 divisors, whose sum is σ = 11166011140424. Its totient is φ = 11166011140422.

The previous prime is 11166011140381. The next prime is 11166011140433. The reversal of 11166011140423 is 32404111066111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11166011140423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11166011140433) 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, 5583005570211 + 5583005570212.

It is an arithmetic number, because the mean of its divisors is an integer number (5583005570212).

Almost surely, 2^{11166011140423} is an apocalyptic number.

11166011140423 is a deficient number, since it is larger than the sum of its proper divisors (1).

11166011140423 is an equidigital number, since it uses as much as digits as its factorization.

11166011140423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 11166011140423 in words is "eleven trillion, one hundred sixty-six billion, eleven million, one hundred forty thousand, four hundred twenty-three".