5010050010561 has 16 divisors (see below), whose sum is σ = 6843063124800. Its totient is φ = 3258536737280.

The previous prime is 5010050010547. The next prime is 5010050010587. The reversal of 5010050010561 is 1650100500105.

It is a cyclic number.

It is not a de Polignac number, because 5010050010561 - 2¹⁰ = 5010050009537 is a prime.

It is a super-2 number, since 2×5010050010561² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5010050010761) 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 15 ways as a sum of consecutive naturals, for example, 22990090 + ... + 23206988.

It is an arithmetic number, because the mean of its divisors is an integer number (427691445300).

Almost surely, 2^{5010050010561} is an apocalyptic number.

It is an amenable number.

5010050010561 is a deficient number, since it is larger than the sum of its proper divisors (1833013114239).

5010050010561 is a wasteful number, since it uses less digits than its factorization.

5010050010561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404736.

The product of its (nonzero) digits is 750, while the sum is 24.

Adding to 5010050010561 its reverse (1650100500105), we get a palindrome (6660150510666).

The spelling of 5010050010561 in words is "five trillion, ten billion, fifty million, ten thousand, five hundred sixty-one".