11601796296 has 32 divisors (see below), whose sum is σ = 29120061600. Its totient is φ = 3851856000.

The previous prime is 11601796291. The next prime is 11601796309. The reversal of 11601796296 is 69269710611.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11601796291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956941 + ... + 968988.

It is an arithmetic number, because the mean of its divisors is an integer number (910001925).

Almost surely, 2^11601796296 is an apocalyptic number.

It is an amenable number.

11601796296 is an abundant number, since it is smaller than the sum of its proper divisors (17518265304).

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

11601796296 is a wasteful number, since it uses less digits than its factorization.

11601796296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926189 (or 1926185 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 48.

The spelling of 11601796296 in words is "eleven billion, six hundred one million, seven hundred ninety-six thousand, two hundred ninety-six".