476681157041 has 2 divisors, whose sum is σ = 476681157042. Its totient is φ = 476681157040.

The previous prime is 476681157013. The next prime is 476681157061. The reversal of 476681157041 is 140751186674.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 447915640225 + 28765516816 = 669265^2 + 169604^2 .

It is a cyclic number.

It is not a de Polignac number, because 476681157041 - 2⁶ = 476681156977 is a prime.

It is not a weakly prime, because it can be changed into another prime (476681157011) 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, 238340578520 + 238340578521.

It is an arithmetic number, because the mean of its divisors is an integer number (238340578521).

Almost surely, 2^476681157041 is an apocalyptic number.

It is an amenable number.

476681157041 is a deficient number, since it is larger than the sum of its proper divisors (1).

476681157041 is an equidigital number, since it uses as much as digits as its factorization.

476681157041 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 50.

The spelling of 476681157041 in words is "four hundred seventy-six billion, six hundred eighty-one million, one hundred fifty-seven thousand, forty-one".