222210023333993 has 2 divisors, whose sum is σ = 222210023333994. Its totient is φ = 222210023333992.

The previous prime is 222210023333933. The next prime is 222210023334049. The reversal of 222210023333993 is 399333320012222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 206554010328169 + 15656013005824 = 14371987^2 + 3956768^2 .

It is a cyclic number.

It is not a de Polignac number, because 222210023333993 - 2³⁶ = 222141303857257 is a prime.

It is not a weakly prime, because it can be changed into another prime (222210023333933) 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, 111105011666996 + 111105011666997.

It is an arithmetic number, because the mean of its divisors is an integer number (111105011666997).

Almost surely, 2^{222210023333993} is an apocalyptic number.

It is an amenable number.

222210023333993 is a deficient number, since it is larger than the sum of its proper divisors (1).

222210023333993 is an equidigital number, since it uses as much as digits as its factorization.

222210023333993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 44.

The spelling of 222210023333993 in words is "two hundred twenty-two trillion, two hundred ten billion, twenty-three million, three hundred thirty-three thousand, nine hundred ninety-three".