5040042121124 has 12 divisors (see below), whose sum is σ = 9284288118000. Its totient is φ = 2387388373128.

The previous prime is 5040042121007. The next prime is 5040042121159. The reversal of 5040042121124 is 4211212400405.

It is a junction number, because it is equal to n+sod(n) for n = 5040042121093 and 5040042121102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33158171774 + ... + 33158171925.

It is an arithmetic number, because the mean of its divisors is an integer number (773690676500).

Almost surely, 2^{5040042121124} is an apocalyptic number.

It is an amenable number.

5040042121124 is a deficient number, since it is larger than the sum of its proper divisors (4244245996876).

5040042121124 is a wasteful number, since it uses less digits than its factorization.

5040042121124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66316343722 (or 66316343720 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 5040042121124 its reverse (4211212400405), we get a palindrome (9251254521529).

The spelling of 5040042121124 in words is "five trillion, forty billion, forty-two million, one hundred twenty-one thousand, one hundred twenty-four".