47134438333 has 2 divisors, whose sum is σ = 47134438334. Its totient is φ = 47134438332.

The previous prime is 47134438259. The next prime is 47134438339. The reversal of 47134438333 is 33383443174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47133278404 + 1159929 = 217102^2 + 1077^2 .

It is a cyclic number.

It is not a de Polignac number, because 47134438333 - 2¹³ = 47134430141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47134438333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47134438339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23567219166 + 23567219167.

It is an arithmetic number, because the mean of its divisors is an integer number (23567219167).

Almost surely, 2^47134438333 is an apocalyptic number.

It is an amenable number.

47134438333 is a deficient number, since it is larger than the sum of its proper divisors (1).

47134438333 is an equidigital number, since it uses as much as digits as its factorization.

47134438333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 43.

The spelling of 47134438333 in words is "forty-seven billion, one hundred thirty-four million, four hundred thirty-eight thousand, three hundred thirty-three".