11268894616 has 32 divisors (see below), whose sum is σ = 24165987840. Its totient is φ = 4825855008.

The previous prime is 11268894569. The next prime is 11268894629. The reversal of 11268894616 is 61649886211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510 + ... + 150133.

It is an arithmetic number, because the mean of its divisors is an integer number (755187120).

Almost surely, 2^11268894616 is an apocalyptic number.

It is an amenable number.

11268894616 is an abundant number, since it is smaller than the sum of its proper divisors (12897093224).

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

11268894616 is a wasteful number, since it uses less digits than its factorization.

11268894616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152983 (or 152979 counting only the distinct ones).

The product of its digits is 995328, while the sum is 52.

The spelling of 11268894616 in words is "eleven billion, two hundred sixty-eight million, eight hundred ninety-four thousand, six hundred sixteen".