2550551083603 has 8 divisors (see below), whose sum is σ = 2601240069168. Its totient is φ = 2499957112224.

The previous prime is 2550551083601. The next prime is 2550551083609. The reversal of 2550551083603 is 3063801550552.

2550551083603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2550551083603 - 2¹ = 2550551083601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2550551083603.

It is not an unprimeable number, because it can be changed into a prime (2550551083601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23699325 + ... + 23806702.

It is an arithmetic number, because the mean of its divisors is an integer number (325155008646).

Almost surely, 2^{2550551083603} is an apocalyptic number.

2550551083603 is a deficient number, since it is larger than the sum of its proper divisors (50688985565).

2550551083603 is a wasteful number, since it uses less digits than its factorization.

2550551083603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47507093.

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 2550551083603 in words is "two trillion, five hundred fifty billion, five hundred fifty-one million, eighty-three thousand, six hundred three".