223230010303 has 2 divisors, whose sum is σ = 223230010304. Its totient is φ = 223230010302.

The previous prime is 223230010279. The next prime is 223230010337. The reversal of 223230010303 is 303010032322.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223230010303 - 2²¹ = 223227913151 is a prime.

It is a super-3 number, since 3×223230010303³ (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 (223230010373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111615005151 + 111615005152.

It is an arithmetic number, because the mean of its divisors is an integer number (111615005152).

Almost surely, 2^223230010303 is an apocalyptic number.

223230010303 is a deficient number, since it is larger than the sum of its proper divisors (1).

223230010303 is an equidigital number, since it uses as much as digits as its factorization.

223230010303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 223230010303 its reverse (303010032322), we get a palindrome (526240042625).

The spelling of 223230010303 in words is "two hundred twenty-three billion, two hundred thirty million, ten thousand, three hundred three".