223124055 has 32 divisors (see below), whose sum is σ = 445091328. Its totient is φ = 92726400.

The previous prime is 223124029. The next prime is 223124063. The reversal of 223124055 is 550421322.

It is not a de Polignac number, because 223124055 - 2²² = 218929751 is a prime.

It is a super-3 number, since 3×223124055³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95436 + ... + 97745.

It is an arithmetic number, because the mean of its divisors is an integer number (13909104).

Almost surely, 2^223124055 is an apocalyptic number.

223124055 is a deficient number, since it is larger than the sum of its proper divisors (221967273).

223124055 is a wasteful number, since it uses less digits than its factorization.

223124055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193207.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 223124055 is about 14937.3376141801. The cubic root of 223124055 is about 606.5251278242.

Adding to 223124055 its reverse (550421322), we get a palindrome (773545377).

The spelling of 223124055 in words is "two hundred twenty-three million, one hundred twenty-four thousand, fifty-five".