124224133 has 8 divisors (see below), whose sum is σ = 139180320. Its totient is φ = 109878480.

The previous prime is 124224091. The next prime is 124224143. The reversal of 124224133 is 331422421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124224133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124224143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152203 + ... + 153016.

It is an arithmetic number, because the mean of its divisors is an integer number (17397540).

Almost surely, 2^124224133 is an apocalyptic number.

It is an amenable number.

124224133 is a deficient number, since it is larger than the sum of its proper divisors (14956187).

124224133 is a wasteful number, since it uses less digits than its factorization.

124224133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305267.

The product of its digits is 1152, while the sum is 22.

The square root of 124224133 is about 11145.5880508836. The cubic root of 124224133 is about 498.9633629191.

Adding to 124224133 its reverse (331422421), we get a palindrome (455646554).

The spelling of 124224133 in words is "one hundred twenty-four million, two hundred twenty-four thousand, one hundred thirty-three".