474217234147 has 2 divisors, whose sum is σ = 474217234148. Its totient is φ = 474217234146.

The previous prime is 474217234103. The next prime is 474217234163. The reversal of 474217234147 is 741432712474.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474217234147 - 2⁷ = 474217234019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 474217234097 and 474217234106.

It is not a weakly prime, because it can be changed into another prime (474217234747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237108617073 + 237108617074.

It is an arithmetic number, because the mean of its divisors is an integer number (237108617074).

Almost surely, 2^474217234147 is an apocalyptic number.

474217234147 is a deficient number, since it is larger than the sum of its proper divisors (1).

474217234147 is an equidigital number, since it uses as much as digits as its factorization.

474217234147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1053696, while the sum is 46.

The spelling of 474217234147 in words is "four hundred seventy-four billion, two hundred seventeen million, two hundred thirty-four thousand, one hundred forty-seven".