476142857563 has 2 divisors, whose sum is σ = 476142857564. Its totient is φ = 476142857562.

The previous prime is 476142857539. The next prime is 476142857609. The reversal of 476142857563 is 365758241674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 476142857563 - 2⁹ = 476142857051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 476142857498 and 476142857507.

It is not a weakly prime, because it can be changed into another prime (476142857263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238071428781 + 238071428782.

It is an arithmetic number, because the mean of its divisors is an integer number (238071428782).

Almost surely, 2^476142857563 is an apocalyptic number.

476142857563 is a deficient number, since it is larger than the sum of its proper divisors (1).

476142857563 is an equidigital number, since it uses as much as digits as its factorization.

476142857563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33868800, while the sum is 58.

The spelling of 476142857563 in words is "four hundred seventy-six billion, one hundred forty-two million, eight hundred fifty-seven thousand, five hundred sixty-three".