11627287068 has 48 divisors (see below), whose sum is σ = 27496103040. Its totient is φ = 3823642944.

The previous prime is 11627287031. The next prime is 11627287093. The reversal of 11627287068 is 86078272611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 728146 + ... + 743942.

It is an arithmetic number, because the mean of its divisors is an integer number (572835480).

Almost surely, 2^11627287068 is an apocalyptic number.

It is an amenable number.

11627287068 is an abundant number, since it is smaller than the sum of its proper divisors (15868815972).

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

11627287068 is a wasteful number, since it uses less digits than its factorization.

11627287068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16626 (or 16624 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 48.

The spelling of 11627287068 in words is "eleven billion, six hundred twenty-seven million, two hundred eighty-seven thousand, sixty-eight".