11343793564 has 24 divisors (see below), whose sum is σ = 20014959888. Its totient is φ = 5625285120.

The previous prime is 11343793561. The next prime is 11343793583. The reversal of 11343793564 is 46539734311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343793561) 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, 1051542 + ... + 1062274.

It is an arithmetic number, because the mean of its divisors is an integer number (833956662).

Almost surely, 2^11343793564 is an apocalyptic number.

It is an amenable number.

11343793564 is a deficient number, since it is larger than the sum of its proper divisors (8671166324).

11343793564 is a wasteful number, since it uses less digits than its factorization.

11343793564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12885 (or 12883 counting only the distinct ones).

The product of its digits is 816480, while the sum is 46.

The spelling of 11343793564 in words is "eleven billion, three hundred forty-three million, seven hundred ninety-three thousand, five hundred sixty-four".