11806466864 has 10 divisors (see below), whose sum is σ = 22875029580. Its totient is φ = 5903233424.

The previous prime is 11806466851. The next prime is 11806466869. The reversal of 11806466864 is 46866460811.

It is not an unprimeable number, because it can be changed into a prime (11806466869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368952074 + ... + 368952105.

It is an arithmetic number, because the mean of its divisors is an integer number (2287502958).

Almost surely, 2^11806466864 is an apocalyptic number.

It is an amenable number.

11806466864 is a deficient number, since it is larger than the sum of its proper divisors (11068562716).

11806466864 is an equidigital number, since it uses as much as digits as its factorization.

11806466864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737904187 (or 737904181 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 11806466864 in words is "eleven billion, eight hundred six million, four hundred sixty-six thousand, eight hundred sixty-four".