4024131104020 has 24 divisors (see below), whose sum is σ = 8450789727744. Its totient is φ = 1609630649376.

The previous prime is 4024131103987. The next prime is 4024131104027. The reversal of 4024131104020 is 204011314204.

It is a happy number.

It is a super-2 number, since 2×4024131104020² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4024131103982 and 4024131104000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4024131104027) 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, 195637 + ... + 2843683.

It is an arithmetic number, because the mean of its divisors is an integer number (352116238656).

Almost surely, 2^{4024131104020} is an apocalyptic number.

It is an amenable number.

4024131104020 is an abundant number, since it is smaller than the sum of its proper divisors (4426658623724).

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

4024131104020 is a wasteful number, since it uses less digits than its factorization.

4024131104020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724039 (or 2724037 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 4024131104020 its reverse (204011314204), we get a palindrome (4228142418224).

The spelling of 4024131104020 in words is "four trillion, twenty-four billion, one hundred thirty-one million, one hundred four thousand, twenty".