11110221000127 has 2 divisors, whose sum is σ = 11110221000128. Its totient is φ = 11110221000126.

The previous prime is 11110221000097. The next prime is 11110221000143. The reversal of 11110221000127 is 72100012201111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11110221000127 - 2¹⁵ = 11110220967359 is a prime.

It is a super-2 number, since 2×11110221000127² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11110221000427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555110500063 + 5555110500064.

It is an arithmetic number, because the mean of its divisors is an integer number (5555110500064).

Almost surely, 2^{11110221000127} is an apocalyptic number.

11110221000127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110221000127 is an equidigital number, since it uses as much as digits as its factorization.

11110221000127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 11110221000127 its reverse (72100012201111), we get a palindrome (83210233201238).

The spelling of 11110221000127 in words is "eleven trillion, one hundred ten billion, two hundred twenty-one million, one hundred twenty-seven", and thus it is an aban number.