47327745599 has 2 divisors, whose sum is σ = 47327745600. Its totient is φ = 47327745598.

The previous prime is 47327745581. The next prime is 47327745611. The reversal of 47327745599 is 99554772374.

It is a happy number.

47327745599 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 not a de Polignac number, because 47327745599 - 2⁸ = 47327745343 is a prime.

It is a super-3 number, since 3×47327745599³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47327745529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23663872799 + 23663872800.

It is an arithmetic number, because the mean of its divisors is an integer number (23663872800).

Almost surely, 2^47327745599 is an apocalyptic number.

47327745599 is a deficient number, since it is larger than the sum of its proper divisors (1).

47327745599 is an equidigital number, since it uses as much as digits as its factorization.

47327745599 is an evil number, because the sum of its binary digits is even.

The product of its digits is 66679200, while the sum is 62.

The spelling of 47327745599 in words is "forty-seven billion, three hundred twenty-seven million, seven hundred forty-five thousand, five hundred ninety-nine".