1122010201049 has 2 divisors, whose sum is σ = 1122010201050. Its totient is φ = 1122010201048.

The previous prime is 1122010200989. The next prime is 1122010201051. The reversal of 1122010201049 is 9401020102211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 939480455824 + 182529745225 = 969268^2 + 427235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122010201049 is a prime.

Together with 1122010201051, 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 (1122010206049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561005100524 + 561005100525.

It is an arithmetic number, because the mean of its divisors is an integer number (561005100525).

Almost surely, 2^{1122010201049} is an apocalyptic number.

It is an amenable number.

1122010201049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122010201049 is an equidigital number, since it uses as much as digits as its factorization.

1122010201049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 1122010201049 in words is "one trillion, one hundred twenty-two billion, ten million, two hundred one thousand, forty-nine".