11200765912 has 16 divisors (see below), whose sum is σ = 24001641360. Its totient is φ = 4800328224.

The previous prime is 11200765909. The next prime is 11200765931. The reversal of 11200765912 is 21956700211.

It is a congruent number.

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, 100006783 + ... + 100006894.

It is an arithmetic number, because the mean of its divisors is an integer number (1500102585).

Almost surely, 2^11200765912 is an apocalyptic number.

It is an amenable number.

11200765912 is an abundant number, since it is smaller than the sum of its proper divisors (12800875448).

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

11200765912 is a wasteful number, since it uses less digits than its factorization.

11200765912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200013690 (or 200013686 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 11200765912 in words is "eleven billion, two hundred million, seven hundred sixty-five thousand, nine hundred twelve".