11162605248 has 56 divisors (see below), whose sum is σ = 32815997360. Its totient is φ = 3720867840.

The previous prime is 11162605247. The next prime is 11162605301. The reversal of 11162605248 is 84250626111.

It is a happy number.

11162605248 is a `hidden beast` number, since 1 + 1 + 1 + 6 + 2 + 605 + 2 + 48 = 666.

11162605248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11162605243) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 3228193 + ... + 3231648.

Almost surely, 2^11162605248 is an apocalyptic number.

11162605248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11162605248 is an abundant number, since it is smaller than the sum of its proper divisors (21653392112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11162605248 is an equidigital number, since it uses as much as digits as its factorization.

11162605248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6459862 (or 6459846 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 11162605248 in words is "eleven billion, one hundred sixty-two million, six hundred five thousand, two hundred forty-eight".