50512505354 has 16 divisors (see below), whose sum is σ = 76389160320. Its totient is φ = 25050291600.

The previous prime is 50512505333. The next prime is 50512505357. The reversal of 50512505354 is 45350521505.

It is not an unprimeable number, because it can be changed into a prime (50512505357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89222 + ... + 330129.

It is an arithmetic number, because the mean of its divisors is an integer number (4774322520).

Almost surely, 2^50512505354 is an apocalyptic number.

50512505354 is a deficient number, since it is larger than the sum of its proper divisors (25876654966).

50512505354 is a wasteful number, since it uses less digits than its factorization.

50512505354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419845.

The product of its (nonzero) digits is 75000, while the sum is 35.

The spelling of 50512505354 in words is "fifty billion, five hundred twelve million, five hundred five thousand, three hundred fifty-four".