4850566291 has 2 divisors, whose sum is σ = 4850566292. Its totient is φ = 4850566290.

The previous prime is 4850566277. The next prime is 4850566313. The reversal of 4850566291 is 1926650584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4850566291 - 2²⁷ = 4716348563 is a prime.

It is not a weakly prime, because it can be changed into another prime (4850566211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2425283145 + 2425283146.

It is an arithmetic number, because the mean of its divisors is an integer number (2425283146).

Almost surely, 2^4850566291 is an apocalyptic number.

4850566291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4850566291 is an equidigital number, since it uses as much as digits as its factorization.

4850566291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 4850566291 is about 69646.0069996838. The cubic root of 4850566291 is about 1692.7681593627.

The spelling of 4850566291 in words is "four billion, eight hundred fifty million, five hundred sixty-six thousand, two hundred ninety-one".