11000120120047 has 2 divisors, whose sum is σ = 11000120120048. Its totient is φ = 11000120120046.

The previous prime is 11000120119997. The next prime is 11000120120111. The reversal of 11000120120047 is 74002102100011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000120120047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000120120447) 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, 5500060060023 + 5500060060024.

It is an arithmetic number, because the mean of its divisors is an integer number (5500060060024).

Almost surely, 2^{11000120120047} is an apocalyptic number.

11000120120047 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000120120047 is an equidigital number, since it uses as much as digits as its factorization.

11000120120047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 11000120120047 its reverse (74002102100011), we get a palindrome (85002222220058).

The spelling of 11000120120047 in words is "eleven trillion, one hundred twenty million, one hundred twenty thousand, forty-seven".