11133726343 has 16 divisors (see below), whose sum is σ = 12443051520. Its totient is φ = 9900130176.

The previous prime is 11133726299. The next prime is 11133726347. The reversal of 11133726343 is 34362733111.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11133726343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11133726299 and 11133726308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133726347) 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, 71580 + ... + 165502.

It is an arithmetic number, because the mean of its divisors is an integer number (777690720).

Almost surely, 2^11133726343 is an apocalyptic number.

11133726343 is a deficient number, since it is larger than the sum of its proper divisors (1309325177).

11133726343 is a wasteful number, since it uses less digits than its factorization.

11133726343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94326.

The product of its digits is 27216, while the sum is 34.

The spelling of 11133726343 in words is "eleven billion, one hundred thirty-three million, seven hundred twenty-six thousand, three hundred forty-three".