11794145608 has 128 divisors (see below), whose sum is σ = 26902149120. Its totient is φ = 4742115840.

The previous prime is 11794145591. The next prime is 11794145609. The reversal of 11794145608 is 80654149711.

It is not an unprimeable number, because it can be changed into a prime (11794145609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6613885 + ... + 6615667.

It is an arithmetic number, because the mean of its divisors is an integer number (210173040).

Almost surely, 2^11794145608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11794145608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13451074560).

11794145608 is an abundant number, since it is smaller than the sum of its proper divisors (15108003512).

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

11794145608 is a wasteful number, since it uses less digits than its factorization.

11794145608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947 (or 1943 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 11794145608 in words is "eleven billion, seven hundred ninety-four million, one hundred forty-five thousand, six hundred eight".