5501010010050 has 144 divisors (see below), whose sum is σ = 15130457847648. Its totient is φ = 1432122854400.

The previous prime is 5501010010033. The next prime is 5501010010099. The reversal of 5501010010050 is 500100101055.

5501010010050 is a `hidden beast` number, since 5 + 501 + 0 + 10 + 0 + 100 + 50 = 666.

It is a super-2 number, since 2×5501010010050² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 40237810 + ... + 40374290.

It is an arithmetic number, because the mean of its divisors is an integer number (105072623942).

Almost surely, 2^{5501010010050} is an apocalyptic number.

5501010010050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5501010010050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7565228923824).

5501010010050 is an abundant number, since it is smaller than the sum of its proper divisors (9629447837598).

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

5501010010050 is a wasteful number, since it uses less digits than its factorization.

5501010010050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138625 (or 138617 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The spelling of 5501010010050 in words is "five trillion, five hundred one billion, ten million, ten thousand, fifty".