47826871843 has 2 divisors, whose sum is σ = 47826871844. Its totient is φ = 47826871842.

The previous prime is 47826871811. The next prime is 47826871907. The reversal of 47826871843 is 34817862874.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47826871843 - 2⁵ = 47826871811 is a prime.

It is not a weakly prime, because it can be changed into another prime (47826871343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23913435921 + 23913435922.

It is an arithmetic number, because the mean of its divisors is an integer number (23913435922).

Almost surely, 2^47826871843 is an apocalyptic number.

47826871843 is a deficient number, since it is larger than the sum of its proper divisors (1).

47826871843 is an equidigital number, since it uses as much as digits as its factorization.

47826871843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14450688, while the sum is 58.

The spelling of 47826871843 in words is "forty-seven billion, eight hundred twenty-six million, eight hundred seventy-one thousand, eight hundred forty-three".