10671086563 has 2 divisors, whose sum is σ = 10671086564. Its totient is φ = 10671086562.

The previous prime is 10671086549. The next prime is 10671086669. The reversal of 10671086563 is 36568017601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10671086563 is a prime.

It is a super-2 number, since 2×10671086563² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10671086963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5335543281 + 5335543282.

It is an arithmetic number, because the mean of its divisors is an integer number (5335543282).

Almost surely, 2^10671086563 is an apocalyptic number.

10671086563 is a deficient number, since it is larger than the sum of its proper divisors (1).

10671086563 is an equidigital number, since it uses as much as digits as its factorization.

10671086563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 10671086563 in words is "ten billion, six hundred seventy-one million, eighty-six thousand, five hundred sixty-three".