11343327720 has 32 divisors (see below), whose sum is σ = 34029983520. Its totient is φ = 3024887360.

The previous prime is 11343327719. The next prime is 11343327797. The reversal of 11343327720 is 2772334311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47263746 + ... + 47263985.

It is an arithmetic number, because the mean of its divisors is an integer number (1063436985).

Almost surely, 2^11343327720 is an apocalyptic number.

11343327720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11343327720 is an abundant number, since it is smaller than the sum of its proper divisors (22686655800).

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

11343327720 is a wasteful number, since it uses less digits than its factorization.

11343327720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94527745 (or 94527741 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The spelling of 11343327720 in words is "eleven billion, three hundred forty-three million, three hundred twenty-seven thousand, seven hundred twenty".