2211011120047 has 2 divisors, whose sum is σ = 2211011120048. Its totient is φ = 2211011120046.

The previous prime is 2211011120041. The next prime is 2211011120053. The reversal of 2211011120047 is 7400211101122.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2211011120041) and next prime (2211011120053).

It is a cyclic number.

It is not a de Polignac number, because 2211011120047 - 2¹⁵ = 2211011087279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2211011120041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105505560023 + 1105505560024.

It is an arithmetic number, because the mean of its divisors is an integer number (1105505560024).

Almost surely, 2^{2211011120047} is an apocalyptic number.

2211011120047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2211011120047 is an equidigital number, since it uses as much as digits as its factorization.

2211011120047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 2211011120047 its reverse (7400211101122), we get a palindrome (9611222221169).

The spelling of 2211011120047 in words is "two trillion, two hundred eleven billion, eleven million, one hundred twenty thousand, forty-seven".