11700765744 has 80 divisors (see below), whose sum is σ = 32677908480. Its totient is φ = 3595104000.

The previous prime is 11700765743. The next prime is 11700765793. The reversal of 11700765744 is 44756700711.

It is a junction number, because it is equal to n+sod(n) for n = 11700765696 and 11700765705.

It is not an unprimeable number, because it can be changed into a prime (11700765743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139632 + ... + 207119.

It is an arithmetic number, because the mean of its divisors is an integer number (408473856).

Almost surely, 2^11700765744 is an apocalyptic number.

It is an amenable number.

11700765744 is an abundant number, since it is smaller than the sum of its proper divisors (20977142736).

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

11700765744 is a wasteful number, since it uses less digits than its factorization.

11700765744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346818 (or 346812 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 42.

The spelling of 11700765744 in words is "eleven billion, seven hundred million, seven hundred sixty-five thousand, seven hundred forty-four".