50550252750503 has 4 divisors (see below), whose sum is σ = 55145730273288. Its totient is φ = 45954775227720.

The previous prime is 50550252750377. The next prime is 50550252750509. The reversal of 50550252750503 is 30505725205505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50550252750503 - 2¹⁴ = 50550252734119 is a prime.

It is a super-2 number, since 2×50550252750503² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550252750509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2297738761376 + ... + 2297738761397.

It is an arithmetic number, because the mean of its divisors is an integer number (13786432568322).

Almost surely, 2^{50550252750503} is an apocalyptic number.

50550252750503 is a deficient number, since it is larger than the sum of its proper divisors (4595477522785).

50550252750503 is a wasteful number, since it uses less digits than its factorization.

50550252750503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4595477522784.

The product of its (nonzero) digits is 1312500, while the sum is 44.

The spelling of 50550252750503 in words is "fifty trillion, five hundred fifty billion, two hundred fifty-two million, seven hundred fifty thousand, five hundred three".