50550002755503 has 16 divisors (see below), whose sum is σ = 70403169255936. Its totient is φ = 32201449489440.

The previous prime is 50550002755471. The next prime is 50550002755507. The reversal of 50550002755503 is 30555720005505.

It is not a de Polignac number, because 50550002755503 - 2⁵ = 50550002755471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550002755507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378738208 + ... + 378871653.

It is an arithmetic number, because the mean of its divisors is an integer number (4400198078496).

Almost surely, 2^{50550002755503} is an apocalyptic number.

50550002755503 is a deficient number, since it is larger than the sum of its proper divisors (19853166500433).

50550002755503 is a wasteful number, since it uses less digits than its factorization.

50550002755503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757610854.

The product of its (nonzero) digits is 656250, while the sum is 42.

The spelling of 50550002755503 in words is "fifty trillion, five hundred fifty billion, two million, seven hundred fifty-five thousand, five hundred three".