124044230242 has 16 divisors (see below), whose sum is σ = 203366633472. Its totient is φ = 56490730560.

The previous prime is 124044230213. The next prime is 124044230311. The reversal of 124044230242 is 242032440421.

It is a self number, because there is not a number n which added to its sum of digits gives 124044230242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58843458 + ... + 58845565.

It is an arithmetic number, because the mean of its divisors is an integer number (12710414592).

Almost surely, 2^124044230242 is an apocalyptic number.

124044230242 is a deficient number, since it is larger than the sum of its proper divisors (79322403230).

124044230242 is a wasteful number, since it uses less digits than its factorization.

124044230242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117689073.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 124044230242 its reverse (242032440421), we get a palindrome (366076670663).

The spelling of 124044230242 in words is "one hundred twenty-four billion, forty-four million, two hundred thirty thousand, two hundred forty-two".