47471001343 has 2 divisors, whose sum is σ = 47471001344. Its totient is φ = 47471001342.

The previous prime is 47471001311. The next prime is 47471001377. The reversal of 47471001343 is 34310017474.

It is an a-pointer prime, because the next prime (47471001377) can be obtained adding 47471001343 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47471001343 - 2⁵ = 47471001311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47471001299 and 47471001308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47471031343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23735500671 + 23735500672.

It is an arithmetic number, because the mean of its divisors is an integer number (23735500672).

Almost surely, 2^47471001343 is an apocalyptic number.

47471001343 is a deficient number, since it is larger than the sum of its proper divisors (1).

47471001343 is an equidigital number, since it uses as much as digits as its factorization.

47471001343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 47471001343 in words is "forty-seven billion, four hundred seventy-one million, one thousand, three hundred forty-three".