11464549966 has 8 divisors (see below), whose sum is σ = 17199688824. Its totient is φ = 5731320360.

The previous prime is 11464549951. The next prime is 11464549979. The reversal of 11464549966 is 66994546411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462205 + ... + 486376.

It is an arithmetic number, because the mean of its divisors is an integer number (2149961103).

Almost surely, 2^11464549966 is an apocalyptic number.

11464549966 is a deficient number, since it is larger than the sum of its proper divisors (5735138858).

11464549966 is an equidigital number, since it uses as much as digits as its factorization.

11464549966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954626.

The product of its digits is 5598720, while the sum is 55.

The spelling of 11464549966 in words is "eleven billion, four hundred sixty-four million, five hundred forty-nine thousand, nine hundred sixty-six".