497006000971 has 2 divisors, whose sum is σ = 497006000972. Its totient is φ = 497006000970.

The previous prime is 497006000957. The next prime is 497006000993. The reversal of 497006000971 is 179000600794.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 497006000971 - 2³³ = 488416066379 is a prime.

It is not a weakly prime, because it can be changed into another prime (497006000941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248503000485 + 248503000486.

It is an arithmetic number, because the mean of its divisors is an integer number (248503000486).

Almost surely, 2^497006000971 is an apocalyptic number.

497006000971 is a deficient number, since it is larger than the sum of its proper divisors (1).

497006000971 is an equidigital number, since it uses as much as digits as its factorization.

497006000971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 95256, while the sum is 43.

The spelling of 497006000971 in words is "four hundred ninety-seven billion, six million, nine hundred seventy-one", and thus it is an aban number.