5424312450542 has 8 divisors (see below), whose sum is σ = 8138782154856. Its totient is φ = 2711385065592.

The previous prime is 5424312450527. The next prime is 5424312450559. The reversal of 5424312450542 is 2450542134245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5424312450542² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5424312450542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385571048 + ... + 385585115.

It is an arithmetic number, because the mean of its divisors is an integer number (1017347769357).

Almost surely, 2^{5424312450542} is an apocalyptic number.

5424312450542 is a deficient number, since it is larger than the sum of its proper divisors (2714469704314).

5424312450542 is a wasteful number, since it uses less digits than its factorization.

5424312450542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771159682.

The product of its (nonzero) digits is 768000, while the sum is 41.

Adding to 5424312450542 its reverse (2450542134245), we get a palindrome (7874854584787).

The spelling of 5424312450542 in words is "five trillion, four hundred twenty-four billion, three hundred twelve million, four hundred fifty thousand, five hundred forty-two".