1000112222027 has 2 divisors, whose sum is σ = 1000112222028. Its totient is φ = 1000112222026.

The previous prime is 1000112221903. The next prime is 1000112222029. The reversal of 1000112222027 is 7202222110001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1000112222027 - 2³⁶ = 931392745291 is a prime.

Together with 1000112222029, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1000112222029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500056111013 + 500056111014.

It is an arithmetic number, because the mean of its divisors is an integer number (500056111014).

Almost surely, 2^{1000112222027} is an apocalyptic number.

1000112222027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000112222027 is an equidigital number, since it uses as much as digits as its factorization.

1000112222027 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 20.

Adding to 1000112222027 its reverse (7202222110001), we get a palindrome (8202334332028).

The spelling of 1000112222027 in words is "one trillion, one hundred twelve million, two hundred twenty-two thousand, twenty-seven".