46847817068147 has 2 divisors, whose sum is σ = 46847817068148. Its totient is φ = 46847817068146.

The previous prime is 46847817068083. The next prime is 46847817068177. The reversal of 46847817068147 is 74186071874864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46847817068147 - 2⁶ = 46847817068083 is a prime.

It is not a weakly prime, because it can be changed into another prime (46847817068177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23423908534073 + 23423908534074.

It is an arithmetic number, because the mean of its divisors is an integer number (23423908534074).

Almost surely, 2^{46847817068147} is an apocalyptic number.

46847817068147 is a deficient number, since it is larger than the sum of its proper divisors (1).

46847817068147 is an equidigital number, since it uses as much as digits as its factorization.

46847817068147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 404619264, while the sum is 71.

The spelling of 46847817068147 in words is "forty-six trillion, eight hundred forty-seven billion, eight hundred seventeen million, sixty-eight thousand, one hundred forty-seven".