5420511420424 has 32 divisors (see below), whose sum is σ = 10185369638400. Its totient is φ = 2704417752960.

The previous prime is 5420511420407. The next prime is 5420511420431. The reversal of 5420511420424 is 4240241150245.

It is a self number, because there is not a number n which added to its sum of digits gives 5420511420424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8574204 + ... + 9184660.

It is an arithmetic number, because the mean of its divisors is an integer number (318292801200).

Almost surely, 2^{5420511420424} is an apocalyptic number.

It is an amenable number.

5420511420424 is a deficient number, since it is larger than the sum of its proper divisors (4764858217976).

5420511420424 is a wasteful number, since it uses less digits than its factorization.

5420511420424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612853 (or 612849 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 5420511420424 its reverse (4240241150245), we get a palindrome (9660752570669).

The spelling of 5420511420424 in words is "five trillion, four hundred twenty billion, five hundred eleven million, four hundred twenty thousand, four hundred twenty-four".