5142403222424 has 16 divisors (see below), whose sum is σ = 10383698814720. Its totient is φ = 2373416871840.

The previous prime is 5142403222381. The next prime is 5142403222559. The reversal of 5142403222424 is 4242223042415.

It is a congruent number.

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, 24723092312 + ... + 24723092519.

It is an arithmetic number, because the mean of its divisors is an integer number (648981175920).

Almost surely, 2^{5142403222424} is an apocalyptic number.

It is an amenable number.

5142403222424 is an abundant number, since it is smaller than the sum of its proper divisors (5241295592296).

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

5142403222424 is a wasteful number, since it uses less digits than its factorization.

5142403222424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49446184850 (or 49446184846 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 5142403222424 its reverse (4242223042415), we get a palindrome (9384626264839).

The spelling of 5142403222424 in words is "five trillion, one hundred forty-two billion, four hundred three million, two hundred twenty-two thousand, four hundred twenty-four".