47560877149 has 2 divisors, whose sum is σ = 47560877150. Its totient is φ = 47560877148.

The previous prime is 47560877141. The next prime is 47560877219. The reversal of 47560877149 is 94177806574.

It is a happy number.

47560877149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44137808100 + 3423069049 = 210090^2 + 58507^2 .

It is a cyclic number.

It is not a de Polignac number, because 47560877149 - 2³ = 47560877141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47560877093 and 47560877102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47560877141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23780438574 + 23780438575.

It is an arithmetic number, because the mean of its divisors is an integer number (23780438575).

Almost surely, 2^47560877149 is an apocalyptic number.

It is an amenable number.

47560877149 is a deficient number, since it is larger than the sum of its proper divisors (1).

47560877149 is an equidigital number, since it uses as much as digits as its factorization.

47560877149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11854080, while the sum is 58.

The spelling of 47560877149 in words is "forty-seven billion, five hundred sixty million, eight hundred seventy-seven thousand, one hundred forty-nine".