11269941160 has 16 divisors (see below), whose sum is σ = 25357367700. Its totient is φ = 4507976448.

The previous prime is 11269941149. The next prime is 11269941191. The reversal of 11269941160 is 6114996211.

It can be written as a sum of positive squares in 2 ways, for example, as 11156006884 + 113934276 = 105622^2 + 10674^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 281748529 = 11269941160 / (1 + 1 + 2 + 6 + 9 + 9 + 4 + 1 + 1 + 6 + 0).

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, 140874225 + ... + 140874304.

Almost surely, 2^11269941160 is an apocalyptic number.

11269941160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11269941160 is an abundant number, since it is smaller than the sum of its proper divisors (14087426540).

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

11269941160 is a wasteful number, since it uses less digits than its factorization.

11269941160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281748540 (or 281748536 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 40.

The spelling of 11269941160 in words is "eleven billion, two hundred sixty-nine million, nine hundred forty-one thousand, one hundred sixty".