5050001105550 has 36 divisors (see below), whose sum is σ = 13567669638120. Its totient is φ = 1346666961360.

The previous prime is 5050001105519. The next prime is 5050001105689. The reversal of 5050001105550 is 555011000505.

5050001105550 is a `hidden beast` number, since 5 + 0 + 5 + 0 + 0 + 0 + 1 + 105 + 550 = 666.

It is a super-2 number, since 2×5050001105550² (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 17 ways as a sum of consecutive naturals, for example, 5611111890 + ... + 5611112789.

It is an arithmetic number, because the mean of its divisors is an integer number (376879712170).

Almost surely, 2^{5050001105550} is an apocalyptic number.

5050001105550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5050001105550 is an abundant number, since it is smaller than the sum of its proper divisors (8517668532570).

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

5050001105550 is a wasteful number, since it uses less digits than its factorization.

5050001105550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11222224697 (or 11222224689 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 27.

The spelling of 5050001105550 in words is "five trillion, fifty billion, one million, one hundred five thousand, five hundred fifty".