50858594671 has 2 divisors, whose sum is σ = 50858594672. Its totient is φ = 50858594670.

The previous prime is 50858594651. The next prime is 50858594693. The reversal of 50858594671 is 17649585805.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50858594671 - 2⁵ = 50858594639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50858594651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25429297335 + 25429297336.

It is an arithmetic number, because the mean of its divisors is an integer number (25429297336).

Almost surely, 2^50858594671 is an apocalyptic number.

50858594671 is a deficient number, since it is larger than the sum of its proper divisors (1).

50858594671 is an equidigital number, since it uses as much as digits as its factorization.

50858594671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096000, while the sum is 58.

The spelling of 50858594671 in words is "fifty billion, eight hundred fifty-eight million, five hundred ninety-four thousand, six hundred seventy-one".