124244114042 has 16 divisors (see below), whose sum is σ = 188260185960. Its totient is φ = 61492150272.

The previous prime is 124244114041. The next prime is 124244114089. The reversal of 124244114042 is 240411442421.

It can be written as a sum of positive squares in 4 ways, for example, as 98545138561 + 25698975481 = 313919^2 + 160309^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124244113996 and 124244114014.

It is not an unprimeable number, because it can be changed into a prime (124244114041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183653 + ... + 531240.

Almost surely, 2^124244114042 is an apocalyptic number.

124244114042 is a deficient number, since it is larger than the sum of its proper divisors (64016071918).

124244114042 is a wasteful number, since it uses less digits than its factorization.

124244114042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715777.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 124244114042 its reverse (240411442421), we get a palindrome (364655556463).

The spelling of 124244114042 in words is "one hundred twenty-four billion, two hundred forty-four million, one hundred fourteen thousand, forty-two".