123330224 has 10 divisors (see below), whose sum is σ = 238952340. Its totient is φ = 61665104.

The previous prime is 123330211. The next prime is 123330239. The reversal of 123330224 is 422033321.

It is a junction number, because it is equal to n+sod(n) for n = 123330196 and 123330205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3854054 + ... + 3854085.

It is an arithmetic number, because the mean of its divisors is an integer number (23895234).

Almost surely, 2^123330224 is an apocalyptic number.

It is an amenable number.

123330224 is a deficient number, since it is larger than the sum of its proper divisors (115622116).

123330224 is an equidigital number, since it uses as much as digits as its factorization.

123330224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7708147 (or 7708141 counting only the distinct ones).

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

The square root of 123330224 is about 11105.4141750769. The cubic root of 123330224 is about 497.7636443396.

Adding to 123330224 its reverse (422033321), we get a palindrome (545363545).

The spelling of 123330224 in words is "one hundred twenty-three million, three hundred thirty thousand, two hundred twenty-four".