124033442113242 has 24 divisors (see below), whose sum is σ = 270672499581120. Its totient is φ = 41047038396360.

The previous prime is 124033442113237. The next prime is 124033442113267. The reversal of 124033442113242 is 242311244330421.

124033442113242 is a `hidden beast` number, since 1 + 2 + 40 + 3 + 3 + 442 + 1 + 132 + 42 = 666.

124033442113242 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 124033442113197 and 124033442113206.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24786856434 + ... + 24786861437.

It is an arithmetic number, because the mean of its divisors is an integer number (11278020815880).

Almost surely, 2^{124033442113242} is an apocalyptic number.

124033442113242 is an abundant number, since it is smaller than the sum of its proper divisors (146639057467878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124033442113242 is a wasteful number, since it uses less digits than its factorization.

124033442113242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49573718018 (or 49573718015 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 124033442113242 its reverse (242311244330421), we get a palindrome (366344686443663).

The spelling of 124033442113242 in words is "one hundred twenty-four trillion, thirty-three billion, four hundred forty-two million, one hundred thirteen thousand, two hundred forty-two".