47050517707 has 2 divisors, whose sum is σ = 47050517708. Its totient is φ = 47050517706.

The previous prime is 47050517671. The next prime is 47050517753. The reversal of 47050517707 is 70771505074.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47050517707 - 2¹⁵ = 47050484939 is a prime.

It is not a weakly prime, because it can be changed into another prime (47050517207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23525258853 + 23525258854.

It is an arithmetic number, because the mean of its divisors is an integer number (23525258854).

Almost surely, 2^47050517707 is an apocalyptic number.

47050517707 is a deficient number, since it is larger than the sum of its proper divisors (1).

47050517707 is an equidigital number, since it uses as much as digits as its factorization.

47050517707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240100, while the sum is 43.

The spelling of 47050517707 in words is "forty-seven billion, fifty million, five hundred seventeen thousand, seven hundred seven".