223097023 has 2 divisors, whose sum is σ = 223097024. Its totient is φ = 223097022.

The previous prime is 223097003. The next prime is 223097041. The reversal of 223097023 is 320790322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223097023 - 2²¹ = 220999871 is a prime.

It is a super-3 number, since 3×223097023³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223096982 and 223097000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223097003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111548511 + 111548512.

It is an arithmetic number, because the mean of its divisors is an integer number (111548512).

Almost surely, 2^223097023 is an apocalyptic number.

223097023 is a deficient number, since it is larger than the sum of its proper divisors (1).

223097023 is an equidigital number, since it uses as much as digits as its factorization.

223097023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 223097023 is about 14936.4327401157. The cubic root of 223097023 is about 606.5006328567.

The spelling of 223097023 in words is "two hundred twenty-three million, ninety-seven thousand, twenty-three".