50517422535 has 16 divisors (see below), whose sum is σ = 81801707904. Its totient is φ = 26618014752.

The previous prime is 50517422531. The next prime is 50517422561. The reversal of 50517422535 is 53522471505.

50517422535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50517422535 - 2² = 50517422531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50517422493 and 50517422502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50517422531) 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, 20286877 + ... + 20289366.

It is an arithmetic number, because the mean of its divisors is an integer number (5112606744).

Almost surely, 2^50517422535 is an apocalyptic number.

50517422535 is a deficient number, since it is larger than the sum of its proper divisors (31284285369).

50517422535 is a wasteful number, since it uses less digits than its factorization.

50517422535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40576334.

The product of its (nonzero) digits is 210000, while the sum is 39.

The spelling of 50517422535 in words is "fifty billion, five hundred seventeen million, four hundred twenty-two thousand, five hundred thirty-five".