473666285097 has 6 divisors (see below), whose sum is σ = 684184634042. Its totient is φ = 315777523392.

The previous prime is 473666285083. The next prime is 473666285111. The reversal of 473666285097 is 790582666374.

It is an interprime number because it is at equal distance from previous prime (473666285083) and next prime (473666285111).

It can be written as a sum of positive squares in only one way, i.e., 419717396736 + 53948888361 = 647856^2 + 232269^2 .

It is not a de Polignac number, because 473666285097 - 2⁸ = 473666284841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473666285047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26314793608 + ... + 26314793625.

Almost surely, 2^473666285097 is an apocalyptic number.

It is an amenable number.

473666285097 is a deficient number, since it is larger than the sum of its proper divisors (210518348945).

473666285097 is a wasteful number, since it uses less digits than its factorization.

473666285097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52629587239 (or 52629587236 counting only the distinct ones).

The product of its (nonzero) digits is 91445760, while the sum is 63.

The spelling of 473666285097 in words is "four hundred seventy-three billion, six hundred sixty-six million, two hundred eighty-five thousand, ninety-seven".