473030544247 has 2 divisors, whose sum is σ = 473030544248. Its totient is φ = 473030544246.

The previous prime is 473030544199. The next prime is 473030544263. The reversal of 473030544247 is 742445030374.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473030544247 is a prime.

It is a super-2 number, since 2×473030544247² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473030544647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236515272123 + 236515272124.

It is an arithmetic number, because the mean of its divisors is an integer number (236515272124).

Almost surely, 2^473030544247 is an apocalyptic number.

473030544247 is a deficient number, since it is larger than the sum of its proper divisors (1).

473030544247 is an equidigital number, since it uses as much as digits as its factorization.

473030544247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 43.

The spelling of 473030544247 in words is "four hundred seventy-three billion, thirty million, five hundred forty-four thousand, two hundred forty-seven".