47526200417 has 2 divisors, whose sum is σ = 47526200418. Its totient is φ = 47526200416.

The previous prime is 47526200389. The next prime is 47526200441. The reversal of 47526200417 is 71400262574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44961385681 + 2564814736 = 212041^2 + 50644^2 .

It is a cyclic number.

It is not a de Polignac number, because 47526200417 - 2⁶ = 47526200353 is a prime.

It is not a weakly prime, because it can be changed into another prime (47526200497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23763100208 + 23763100209.

It is an arithmetic number, because the mean of its divisors is an integer number (23763100209).

Almost surely, 2^47526200417 is an apocalyptic number.

It is an amenable number.

47526200417 is a deficient number, since it is larger than the sum of its proper divisors (1).

47526200417 is an equidigital number, since it uses as much as digits as its factorization.

47526200417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 47526200417 in words is "forty-seven billion, five hundred twenty-six million, two hundred thousand, four hundred seventeen".