223023430283 has 2 divisors, whose sum is σ = 223023430284. Its totient is φ = 223023430282.

The previous prime is 223023430247. The next prime is 223023430327. The reversal of 223023430283 is 382034320322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223023430283 - 2¹² = 223023426187 is a prime.

It is a super-2 number, since 2×223023430283² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (223023432283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111511715141 + 111511715142.

It is an arithmetic number, because the mean of its divisors is an integer number (111511715142).

Almost surely, 2^223023430283 is an apocalyptic number.

223023430283 is a deficient number, since it is larger than the sum of its proper divisors (1).

223023430283 is an equidigital number, since it uses as much as digits as its factorization.

223023430283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 32.

The spelling of 223023430283 in words is "two hundred twenty-three billion, twenty-three million, four hundred thirty thousand, two hundred eighty-three".