50858810345 has 40 divisors (see below), whose sum is σ = 71418777600. Its totient is φ = 34766534880.

The previous prime is 50858810297. The next prime is 50858810347. The reversal of 50858810345 is 54301885805.

It is a happy number.

It is not a de Polignac number, because 50858810345 - 2⁸ = 50858810089 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50858810345.

It is not an unprimeable number, because it can be changed into a prime (50858810347) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3967256 + ... + 3980054.

It is an arithmetic number, because the mean of its divisors is an integer number (1785469440).

Almost surely, 2^50858810345 is an apocalyptic number.

It is an amenable number.

50858810345 is a deficient number, since it is larger than the sum of its proper divisors (20559967255).

50858810345 is an equidigital number, since it uses as much as digits as its factorization.

50858810345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13163 (or 13142 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 47.

The spelling of 50858810345 in words is "fifty billion, eight hundred fifty-eight million, eight hundred ten thousand, three hundred forty-five".