50307487089 has 16 divisors (see below), whose sum is σ = 67851812160. Its totient is φ = 33152737280.

The previous prime is 50307487033. The next prime is 50307487141. The reversal of 50307487089 is 98078470305.

It is a cyclic number.

It is not a de Polignac number, because 50307487089 - 2⁸ = 50307486833 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50307487019) 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, 148044 + ... + 350045.

It is an arithmetic number, because the mean of its divisors is an integer number (4240738260).

Almost surely, 2^50307487089 is an apocalyptic number.

It is an amenable number.

50307487089 is a deficient number, since it is larger than the sum of its proper divisors (17544325071).

50307487089 is a wasteful number, since it uses less digits than its factorization.

50307487089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498480.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 50307487089 in words is "fifty billion, three hundred seven million, four hundred eighty-seven thousand, eighty-nine".