50550055010503 has 8 divisors (see below), whose sum is σ = 51190795040000. Its totient is φ = 49909336629048.

The previous prime is 50550055010479. The next prime is 50550055010563. The reversal of 50550055010503 is 30501055005505.

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 50550055010503 - 2¹³ = 50550055002311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550055010563) 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, 686253 + ... + 10078246.

It is an arithmetic number, because the mean of its divisors is an integer number (6398849380000).

Almost surely, 2^{50550055010503} is an apocalyptic number.

50550055010503 is a deficient number, since it is larger than the sum of its proper divisors (640740029497).

50550055010503 is a wasteful number, since it uses less digits than its factorization.

50550055010503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10824021.

The product of its (nonzero) digits is 46875, while the sum is 34.

The spelling of 50550055010503 in words is "fifty trillion, five hundred fifty billion, fifty-five million, ten thousand, five hundred three".