223223303029 has 2 divisors, whose sum is σ = 223223303030. Its totient is φ = 223223303028.

The previous prime is 223223303011. The next prime is 223223303053. The reversal of 223223303029 is 920303322322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123553656004 + 99669647025 = 351502^2 + 315705^2 .

It is a cyclic number.

It is not a de Polignac number, because 223223303029 - 2⁷ = 223223302901 is a prime.

It is a super-3 number, since 3×223223303029³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223223303629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111611651514 + 111611651515.

It is an arithmetic number, because the mean of its divisors is an integer number (111611651515).

Almost surely, 2^223223303029 is an apocalyptic number.

It is an amenable number.

223223303029 is a deficient number, since it is larger than the sum of its proper divisors (1).

223223303029 is an equidigital number, since it uses as much as digits as its factorization.

223223303029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 31.

The spelling of 223223303029 in words is "two hundred twenty-three billion, two hundred twenty-three million, three hundred three thousand, twenty-nine".