5105005560020 has 48 divisors (see below), whose sum is σ = 10744090197120. Its totient is φ = 2037515988864.

The previous prime is 5105005559959. The next prime is 5105005560043. The reversal of 5105005560020 is 200655005015.

It is a super-2 number, since 2×5105005560020² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16577087 + ... + 16882233.

It is an arithmetic number, because the mean of its divisors is an integer number (223835212440).

Almost surely, 2^{5105005560020} is an apocalyptic number.

It is an amenable number.

5105005560020 is an abundant number, since it is smaller than the sum of its proper divisors (5639084637100).

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

5105005560020 is a wasteful number, since it uses less digits than its factorization.

5105005560020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306992 (or 306990 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The spelling of 5105005560020 in words is "five trillion, one hundred five billion, five million, five hundred sixty thousand, twenty".