11271670088 has 16 divisors (see below), whose sum is σ = 24153578880. Its totient is φ = 4830715728.

The previous prime is 11271670063. The next prime is 11271670129. The reversal of 11271670088 is 88007617211.

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, 100639856 + ... + 100639967.

It is an arithmetic number, because the mean of its divisors is an integer number (1509598680).

Almost surely, 2^11271670088 is an apocalyptic number.

It is an amenable number.

11271670088 is an abundant number, since it is smaller than the sum of its proper divisors (12881908792).

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

11271670088 is a wasteful number, since it uses less digits than its factorization.

11271670088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201279836 (or 201279832 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 41.

The spelling of 11271670088 in words is "eleven billion, two hundred seventy-one million, six hundred seventy thousand, eighty-eight".