223003102213 has 2 divisors, whose sum is σ = 223003102214. Its totient is φ = 223003102212.

The previous prime is 223003102187. The next prime is 223003102243. The reversal of 223003102213 is 312201300322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196694911009 + 26308191204 = 443503^2 + 162198^2 .

It is a cyclic number.

It is not a de Polignac number, because 223003102213 - 2⁵ = 223003102181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223003102243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111501551106 + 111501551107.

It is an arithmetic number, because the mean of its divisors is an integer number (111501551107).

Almost surely, 2^223003102213 is an apocalyptic number.

It is an amenable number.

223003102213 is a deficient number, since it is larger than the sum of its proper divisors (1).

223003102213 is an equidigital number, since it uses as much as digits as its factorization.

223003102213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 223003102213 its reverse (312201300322), we get a palindrome (535204402535).

The spelling of 223003102213 in words is "two hundred twenty-three billion, three million, one hundred two thousand, two hundred thirteen".