124444414042 has 16 divisors (see below), whose sum is σ = 201086518752. Its totient is φ = 57418475760.

The previous prime is 124444414009. The next prime is 124444414043. The reversal of 124444414042 is 240414444421.

It is a junction number, because it is equal to n+sod(n) for n = 124444413989 and 124444414007.

It is not an unprimeable number, because it can be changed into a prime (124444414043) 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, 637684 + ... + 809647.

It is an arithmetic number, because the mean of its divisors is an integer number (12567907422).

Almost surely, 2^124444414042 is an apocalyptic number.

124444414042 is a deficient number, since it is larger than the sum of its proper divisors (76642104710).

124444414042 is a wasteful number, since it uses less digits than its factorization.

124444414042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450653.

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 124444414042 its reverse (240414444421), we get a palindrome (364858858463).

The spelling of 124444414042 in words is "one hundred twenty-four billion, four hundred forty-four million, four hundred fourteen thousand, forty-two".