5420502333543 has 16 divisors (see below), whose sum is σ = 7918796592000. Its totient is φ = 3270807278880.

The previous prime is 5420502333511. The next prime is 5420502333551. The reversal of 5420502333543 is 3453332050245.

5420502333543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5420502333543 - 2⁵ = 5420502333511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420502333593) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358633593 + ... + 358648706.

It is an arithmetic number, because the mean of its divisors is an integer number (494924787000).

Almost surely, 2^{5420502333543} is an apocalyptic number.

5420502333543 is a deficient number, since it is larger than the sum of its proper divisors (2498294258457).

5420502333543 is a wasteful number, since it uses less digits than its factorization.

5420502333543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717282542.

The product of its (nonzero) digits is 648000, while the sum is 39.

Adding to 5420502333543 its reverse (3453332050245), we get a palindrome (8873834383788).

The spelling of 5420502333543 in words is "five trillion, four hundred twenty billion, five hundred two million, three hundred thirty-three thousand, five hundred forty-three".