11370919688 has 16 divisors (see below), whose sum is σ = 21364992000. Its totient is φ = 5673588496.

The previous prime is 11370919649. The next prime is 11370919751. The reversal of 11370919688 is 88691907311.

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, 1479848 + ... + 1487511.

It is an arithmetic number, because the mean of its divisors is an integer number (1335312000).

Almost surely, 2^11370919688 is an apocalyptic number.

It is an amenable number.

11370919688 is a deficient number, since it is larger than the sum of its proper divisors (9994072312).

11370919688 is a wasteful number, since it uses less digits than its factorization.

11370919688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967844 (or 2967840 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 53.

The spelling of 11370919688 in words is "eleven billion, three hundred seventy million, nine hundred nineteen thousand, six hundred eighty-eight".