1122200022079 has 2 divisors, whose sum is σ = 1122200022080. Its totient is φ = 1122200022078.

The previous prime is 1122200022077. The next prime is 1122200022089. The reversal of 1122200022079 is 9702200022211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1122200022079 - 2¹ = 1122200022077 is a prime.

Together with 1122200022077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122200022071) 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, 561100011039 + 561100011040.

It is an arithmetic number, because the mean of its divisors is an integer number (561100011040).

Almost surely, 2^{1122200022079} is an apocalyptic number.

1122200022079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122200022079 is an equidigital number, since it uses as much as digits as its factorization.

1122200022079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 1122200022079 in words is "one trillion, one hundred twenty-two billion, two hundred million, twenty-two thousand, seventy-nine".