2202211198073 has 2 divisors, whose sum is σ = 2202211198074. Its totient is φ = 2202211198072.

The previous prime is 2202211198069. The next prime is 2202211198079. The reversal of 2202211198073 is 3708911122022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2196241008784 + 5970189289 = 1481972^2 + 77267^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202211198073 - 2² = 2202211198069 is a prime.

It is not a weakly prime, because it can be changed into another prime (2202211198079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101105599036 + 1101105599037.

It is an arithmetic number, because the mean of its divisors is an integer number (1101105599037).

Almost surely, 2^{2202211198073} is an apocalyptic number.

It is an amenable number.

2202211198073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202211198073 is an equidigital number, since it uses as much as digits as its factorization.

2202211198073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 2202211198073 in words is "two trillion, two hundred two billion, two hundred eleven million, one hundred ninety-eight thousand, seventy-three".