4242040402424 has 96 divisors (see below), whose sum is σ = 9133656789600. Its totient is φ = 1843276512000.

The previous prime is 4242040402399. The next prime is 4242040402487.

4242040402424 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2087189 + ... + 3583355.

It is an arithmetic number, because the mean of its divisors is an integer number (95142258225).

Almost surely, 2^{4242040402424} is an apocalyptic number.

4242040402424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4242040402424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4566828394800).

4242040402424 is an abundant number, since it is smaller than the sum of its proper divisors (4891616387176).

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

4242040402424 is a wasteful number, since it uses less digits than its factorization.

4242040402424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496325 (or 1496310 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

It can be divided in two parts, 4242040 and 402424, that added together give a palindrome (4644464).

The spelling of 4242040402424 in words is "four trillion, two hundred forty-two billion, forty million, four hundred two thousand, four hundred twenty-four".