2220202322293 has 2 divisors, whose sum is σ = 2220202322294. Its totient is φ = 2220202322292.

The previous prime is 2220202322287. The next prime is 2220202322381. The reversal of 2220202322293 is 3922232020222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1883242969969 + 336959352324 = 1372313^2 + 580482^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220202322293 - 2¹³ = 2220202314101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220202322263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110101161146 + 1110101161147.

It is an arithmetic number, because the mean of its divisors is an integer number (1110101161147).

Almost surely, 2^{2220202322293} is an apocalyptic number.

It is an amenable number.

2220202322293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220202322293 is an equidigital number, since it uses as much as digits as its factorization.

2220202322293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 2220202322293 in words is "two trillion, two hundred twenty billion, two hundred two million, three hundred twenty-two thousand, two hundred ninety-three".