222763470213373 has 2 divisors, whose sum is σ = 222763470213374. Its totient is φ = 222763470213372.

The previous prime is 222763470213313. The next prime is 222763470213437. The reversal of 222763470213373 is 373312074367222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123642768753529 + 99120701459844 = 11119477^2 + 9955938^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222763470213373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222763470213373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222763470213313) 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, 111381735106686 + 111381735106687.

It is an arithmetic number, because the mean of its divisors is an integer number (111381735106687).

Almost surely, 2^{222763470213373} is an apocalyptic number.

It is an amenable number.

222763470213373 is a deficient number, since it is larger than the sum of its proper divisors (1).

222763470213373 is an equidigital number, since it uses as much as digits as its factorization.

222763470213373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10668672, while the sum is 52.

The spelling of 222763470213373 in words is "two hundred twenty-two trillion, seven hundred sixty-three billion, four hundred seventy million, two hundred thirteen thousand, three hundred seventy-three".