11575912908 has 24 divisors (see below), whose sum is σ = 30869101312. Its totient is φ = 3307403664.

The previous prime is 11575912889. The next prime is 11575912913. The reversal of 11575912908 is 80921957511.

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 7 ways as a sum of consecutive naturals, for example, 68904160 + ... + 68904327.

Almost surely, 2^11575912908 is an apocalyptic number.

It is an amenable number.

11575912908 is an abundant number, since it is smaller than the sum of its proper divisors (19293188404).

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

11575912908 is a wasteful number, since it uses less digits than its factorization.

11575912908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137808501 (or 137808499 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 48.

The spelling of 11575912908 in words is "eleven billion, five hundred seventy-five million, nine hundred twelve thousand, nine hundred eight".