223254023 has 4 divisors (see below), whose sum is σ = 223315848. Its totient is φ = 223192200.

The previous prime is 223254019. The next prime is 223254037. The reversal of 223254023 is 320452322.

223254023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320452322 = 2 ⋅160226161.

It is a cyclic number.

It is not a de Polignac number, because 223254023 - 2² = 223254019 is a prime.

It is a super-3 number, since 3×223254023³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 223254023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223254623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25136 + ... + 32837.

It is an arithmetic number, because the mean of its divisors is an integer number (55828962).

Almost surely, 2^223254023 is an apocalyptic number.

223254023 is a deficient number, since it is larger than the sum of its proper divisors (61825).

223254023 is an equidigital number, since it uses as much as digits as its factorization.

223254023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61824.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 223254023 is about 14941.6874214394. The cubic root of 223254023 is about 606.6428703315.

The spelling of 223254023 in words is "two hundred twenty-three million, two hundred fifty-four thousand, twenty-three".