11247147200888 has 16 divisors (see below), whose sum is σ = 21089382773280. Its totient is φ = 5623311794688.

The previous prime is 11247147200881. The next prime is 11247147200911. The reversal of 11247147200888 is 88800274174211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11247147200881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32543081 + ... + 32886872.

It is an arithmetic number, because the mean of its divisors is an integer number (1318086423330).

Almost surely, 2^{11247147200888} is an apocalyptic number.

It is an amenable number.

11247147200888 is a deficient number, since it is larger than the sum of its proper divisors (9842235572392).

11247147200888 is a wasteful number, since it uses less digits than its factorization.

11247147200888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65451446 (or 65451442 counting only the distinct ones).

The product of its (nonzero) digits is 1605632, while the sum is 53.

The spelling of 11247147200888 in words is "eleven trillion, two hundred forty-seven billion, one hundred forty-seven million, two hundred thousand, eight hundred eighty-eight".