11267872075 has 12 divisors (see below), whose sum is σ = 13983832408. Its totient is φ = 9006768000.

The previous prime is 11267872069. The next prime is 11267872087. The reversal of 11267872075 is 57027876211.

It is not a de Polignac number, because 11267872075 - 2⁷ = 11267871947 is a prime.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 157617 + ... + 217666.

Almost surely, 2^11267872075 is an apocalyptic number.

11267872075 is a deficient number, since it is larger than the sum of its proper divisors (2715960333).

11267872075 is a wasteful number, since it uses less digits than its factorization.

11267872075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376494 (or 376489 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 46.

The spelling of 11267872075 in words is "eleven billion, two hundred sixty-seven million, eight hundred seventy-two thousand, seventy-five".