224133023 has 8 divisors (see below), whose sum is σ = 228670128. Its totient is φ = 219631104.

The previous prime is 224132963. The next prime is 224133031. The reversal of 224133023 is 320331422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224133023 - 2¹⁸ = 223870879 is a prime.

It is a super-2 number, since 2×224133023² = 100471223998237058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224132986 and 224133004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224133073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4265 + ... + 21597.

It is an arithmetic number, because the mean of its divisors is an integer number (28583766).

Almost surely, 2^224133023 is an apocalyptic number.

224133023 is a deficient number, since it is larger than the sum of its proper divisors (4537105).

224133023 is a wasteful number, since it uses less digits than its factorization.

224133023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17593.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 224133023 is about 14971.0728740461. The cubic root of 224133023 is about 607.4379896851.

Adding to 224133023 its reverse (320331422), we get a palindrome (544464445).

The spelling of 224133023 in words is "two hundred twenty-four million, one hundred thirty-three thousand, twenty-three".