124230055 has 8 divisors (see below), whose sum is σ = 154216800. Its totient is φ = 95956896.

The previous prime is 124230031. The next prime is 124230077. The reversal of 124230055 is 550032421.

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 124230055 - 2¹¹ = 124228007 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428235 + ... + 428524.

It is an arithmetic number, because the mean of its divisors is an integer number (19277100).

Almost surely, 2^124230055 is an apocalyptic number.

124230055 is a deficient number, since it is larger than the sum of its proper divisors (29986745).

124230055 is an equidigital number, since it uses as much as digits as its factorization.

124230055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856793.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 124230055 is about 11145.8537133770. The cubic root of 124230055 is about 498.9712916364.

Adding to 124230055 its reverse (550032421), we get a palindrome (674262476).

The spelling of 124230055 in words is "one hundred twenty-four million, two hundred thirty thousand, fifty-five".