11845116776 has 16 divisors (see below), whose sum is σ = 22726096800. Its totient is φ = 5784824304.

The previous prime is 11845116761. The next prime is 11845116779. The reversal of 11845116776 is 67761154811.

It is a self number, because there is not a number n which added to its sum of digits gives 11845116776.

It is not an unprimeable number, because it can be changed into a prime (11845116779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17216396 + ... + 17217083.

It is an arithmetic number, because the mean of its divisors is an integer number (1420381050).

Almost surely, 2^11845116776 is an apocalyptic number.

It is an amenable number.

11845116776 is a deficient number, since it is larger than the sum of its proper divisors (10880980024).

11845116776 is a wasteful number, since it uses less digits than its factorization.

11845116776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34433528 (or 34433524 counting only the distinct ones).

The product of its digits is 282240, while the sum is 47.

The spelling of 11845116776 in words is "eleven billion, eight hundred forty-five million, one hundred sixteen thousand, seven hundred seventy-six".