4021433024124 has 48 divisors (see below), whose sum is σ = 9962376979968. Its totient is φ = 1258188350208.

The previous prime is 4021433024111. The next prime is 4021433024131. The reversal of 4021433024124 is 4214203341204.

It is a junction number, because it is equal to n+sod(n) for n = 4021433024091 and 4021433024100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26781954 + ... + 26931689.

It is an arithmetic number, because the mean of its divisors is an integer number (207549520416).

Almost surely, 2^{4021433024124} is an apocalyptic number.

It is an amenable number.

4021433024124 is an abundant number, since it is smaller than the sum of its proper divisors (5940943955844).

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

4021433024124 is a wasteful number, since it uses less digits than its factorization.

4021433024124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53714034 (or 53714032 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 4021433024124 its reverse (4214203341204), we get a palindrome (8235636365328).

The spelling of 4021433024124 in words is "four trillion, twenty-one billion, four hundred thirty-three million, twenty-four thousand, one hundred twenty-four".