47884746307 has 2 divisors, whose sum is σ = 47884746308. Its totient is φ = 47884746306.

The previous prime is 47884746253. The next prime is 47884746341. The reversal of 47884746307 is 70364748874.

It is a happy number.

47884746307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47884746307 is a prime.

It is not a weakly prime, because it can be changed into another prime (47884746907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23942373153 + 23942373154.

It is an arithmetic number, because the mean of its divisors is an integer number (23942373154).

Almost surely, 2^47884746307 is an apocalyptic number.

47884746307 is a deficient number, since it is larger than the sum of its proper divisors (1).

47884746307 is an equidigital number, since it uses as much as digits as its factorization.

47884746307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25288704, while the sum is 58.

The spelling of 47884746307 in words is "forty-seven billion, eight hundred eighty-four million, seven hundred forty-six thousand, three hundred seven".