11652097868 has 24 divisors (see below), whose sum is σ = 21051980544. Its totient is φ = 5638896000.

The previous prime is 11652097801. The next prime is 11652097879. The reversal of 11652097868 is 86879025611.

11652097868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177833 + ... + 234368.

It is an arithmetic number, because the mean of its divisors is an integer number (877165856).

Almost surely, 2^11652097868 is an apocalyptic number.

It is an amenable number.

11652097868 is a deficient number, since it is larger than the sum of its proper divisors (9399882676).

11652097868 is a wasteful number, since it uses less digits than its factorization.

11652097868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412433 (or 412431 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 53.

The spelling of 11652097868 in words is "eleven billion, six hundred fifty-two million, ninety-seven thousand, eight hundred sixty-eight".