11940367075 has 24 divisors (see below), whose sum is σ = 18222840608. Its totient is φ = 7557857280.

The previous prime is 11940367069. The next prime is 11940367097. The reversal of 11940367075 is 57076304911.

It is not a de Polignac number, because 11940367075 - 2¹¹ = 11940365027 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2621982 + ... + 2626531.

Almost surely, 2^11940367075 is an apocalyptic number.

11940367075 is a deficient number, since it is larger than the sum of its proper divisors (6282473533).

11940367075 is a wasteful number, since it uses less digits than its factorization.

11940367075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248543 (or 5248538 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 43.

The spelling of 11940367075 in words is "eleven billion, nine hundred forty million, three hundred sixty-seven thousand, seventy-five".