11267127712 has 12 divisors (see below), whose sum is σ = 22182157746. Its totient is φ = 5633563840.

The previous prime is 11267127709. The next prime is 11267127727. The reversal of 11267127712 is 21772176211.

11267127712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7771480336 + 3495647376 = 88156^2 + 59124^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176048839 + ... + 176048902.

Almost surely, 2^11267127712 is an apocalyptic number.

It is an amenable number.

11267127712 is a deficient number, since it is larger than the sum of its proper divisors (10915030034).

11267127712 is an equidigital number, since it uses as much as digits as its factorization.

11267127712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352097751 (or 352097743 counting only the distinct ones).

The product of its digits is 16464, while the sum is 37.

The spelling of 11267127712 in words is "eleven billion, two hundred sixty-seven million, one hundred twenty-seven thousand, seven hundred twelve".