1012244422099 has 2 divisors, whose sum is σ = 1012244422100. Its totient is φ = 1012244422098.

The previous prime is 1012244422097. The next prime is 1012244422103. The reversal of 1012244422099 is 9902244422101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1012244422099 - 2¹ = 1012244422097 is a prime.

Together with 1012244422097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1012244422097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506122211049 + 506122211050.

It is an arithmetic number, because the mean of its divisors is an integer number (506122211050).

Almost surely, 2^{1012244422099} is an apocalyptic number.

1012244422099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012244422099 is an equidigital number, since it uses as much as digits as its factorization.

1012244422099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 1012244422099 in words is "one trillion, twelve billion, two hundred forty-four million, four hundred twenty-two thousand, ninety-nine".