222010000049 has 2 divisors, whose sum is σ = 222010000050. Its totient is φ = 222010000048.

The previous prime is 222009999997. The next prime is 222010000061. The reversal of 222010000049 is 940000010222.

222010000049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 209960986225 + 12049013824 = 458215^2 + 109768^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222010000049 is a prime.

It is not a weakly prime, because it can be changed into another prime (222010000349) 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, 111005000024 + 111005000025.

It is an arithmetic number, because the mean of its divisors is an integer number (111005000025).

Almost surely, 2^222010000049 is an apocalyptic number.

It is an amenable number.

222010000049 is a deficient number, since it is larger than the sum of its proper divisors (1).

222010000049 is an equidigital number, since it uses as much as digits as its factorization.

222010000049 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 20.

The spelling of 222010000049 in words is "two hundred twenty-two billion, ten million, forty-nine", and thus it is an aban number.