5020340054340 has 96 divisors (see below), whose sum is σ = 15144373520640. Its totient is φ = 1235276637696.

The previous prime is 5020340054291. The next prime is 5020340054371. The reversal of 5020340054340 is 434500430205.

It is a super-2 number, since 2×5020340054340² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5020340054298 and 5020340054307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 632841 + ... + 3231279.

It is an arithmetic number, because the mean of its divisors is an integer number (157753890840).

Almost surely, 2^{5020340054340} is an apocalyptic number.

It is an amenable number.

5020340054340 is an abundant number, since it is smaller than the sum of its proper divisors (10124033466300).

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

5020340054340 is a wasteful number, since it uses less digits than its factorization.

5020340054340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2600941 (or 2600939 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 5020340054340 its reverse (434500430205), we get a palindrome (5454840484545).

The spelling of 5020340054340 in words is "five trillion, twenty billion, three hundred forty million, fifty-four thousand, three hundred forty".