224501023 has 2 divisors, whose sum is σ = 224501024. Its totient is φ = 224501022.

The previous prime is 224500993. The next prime is 224501059. The reversal of 224501023 is 320105422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224501023 - 2⁹ = 224500511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224501623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112250511 + 112250512.

It is an arithmetic number, because the mean of its divisors is an integer number (112250512).

Almost surely, 2^224501023 is an apocalyptic number.

224501023 is a deficient number, since it is larger than the sum of its proper divisors (1).

224501023 is an equidigital number, since it uses as much as digits as its factorization.

224501023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 224501023 is about 14983.3582016850. The cubic root of 224501023 is about 607.7702550933.

Adding to 224501023 its reverse (320105422), we get a palindrome (544606445).

The spelling of 224501023 in words is "two hundred twenty-four million, five hundred one thousand, twenty-three".