5000050555540 has 24 divisors (see below), whose sum is σ = 10503730764072. Its totient is φ = 1999329822720.

The previous prime is 5000050555517. The next prime is 5000050555543. The reversal of 5000050555540 is 455550500005.

It can be written as a sum of positive squares in 4 ways, for example, as 457065236356 + 4542985319184 = 676066^2 + 2131428^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5000050555496 and 5000050555505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000050555543) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 43090581 + ... + 43206460.

It is an arithmetic number, because the mean of its divisors is an integer number (437655448503).

Almost surely, 2^{5000050555540} is an apocalyptic number.

It is an amenable number.

5000050555540 is an abundant number, since it is smaller than the sum of its proper divisors (5503680208532).

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

5000050555540 is a wasteful number, since it uses less digits than its factorization.

5000050555540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86299947 (or 86299945 counting only the distinct ones).

The product of its (nonzero) digits is 62500, while the sum is 34.

The spelling of 5000050555540 in words is "five trillion, fifty million, five hundred fifty-five thousand, five hundred forty".