11494845768 has 64 divisors (see below), whose sum is σ = 33974928000. Its totient is φ = 3170990592.

The previous prime is 11494845763. The next prime is 11494845779. The reversal of 11494845768 is 86754849411.

It is not an unprimeable number, because it can be changed into a prime (11494845763) 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, 1174813 + ... + 1184556.

It is an arithmetic number, because the mean of its divisors is an integer number (530858250).

Almost surely, 2^11494845768 is an apocalyptic number.

It is an amenable number.

11494845768 is an abundant number, since it is smaller than the sum of its proper divisors (22480082232).

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

11494845768 is a wasteful number, since it uses less digits than its factorization.

11494845768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359414 (or 2359410 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 57.

The spelling of 11494845768 in words is "eleven billion, four hundred ninety-four million, eight hundred forty-five thousand, seven hundred sixty-eight".