10871071664 has 10 divisors (see below), whose sum is σ = 21062701380. Its totient is φ = 5435535824.

The previous prime is 10871071663. The next prime is 10871071681. The reversal of 10871071664 is 46617017801.

It is not an unprimeable number, because it can be changed into a prime (10871071663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339720974 + ... + 339721005.

It is an arithmetic number, because the mean of its divisors is an integer number (2106270138).

Almost surely, 2^10871071664 is an apocalyptic number.

It is an amenable number.

10871071664 is a deficient number, since it is larger than the sum of its proper divisors (10191629716).

10871071664 is an equidigital number, since it uses as much as digits as its factorization.

10871071664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679441987 (or 679441981 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 41.

The spelling of 10871071664 in words is "ten billion, eight hundred seventy-one million, seventy-one thousand, six hundred sixty-four".