50545400305 has 8 divisors (see below), whose sum is σ = 60721359552. Its totient is φ = 40391734128.

The previous prime is 50545400299. The next prime is 50545400317. The reversal of 50545400305 is 50300454505.

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 50545400305 - 2¹⁷ = 50545269233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5568277 + ... + 5577346.

It is an arithmetic number, because the mean of its divisors is an integer number (7590169944).

Almost surely, 2^50545400305 is an apocalyptic number.

It is an amenable number.

50545400305 is a deficient number, since it is larger than the sum of its proper divisors (10175959247).

50545400305 is a wasteful number, since it uses less digits than its factorization.

50545400305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11146535.

The product of its (nonzero) digits is 30000, while the sum is 31.

The spelling of 50545400305 in words is "fifty billion, five hundred forty-five million, four hundred thousand, three hundred five".