11333113 has 8 divisors (see below), whose sum is σ = 12790080. Its totient is φ = 9947280.

The previous prime is 11333111. The next prime is 11333131. The reversal of 11333113 is 31133311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11333113 - 2¹ = 11333111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11333111) 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, 17445 + ... + 18082.

It is an arithmetic number, because the mean of its divisors is an integer number (1598760).

Almost surely, 2^11333113 is an apocalyptic number.

It is an amenable number.

11333113 is a deficient number, since it is larger than the sum of its proper divisors (1456967).

11333113 is a wasteful number, since it uses less digits than its factorization.

11333113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35567.

The product of its digits is 81, while the sum is 16.

The square root of 11333113 is about 3366.4689215853. The cubic root of 11333113 is about 224.6206810445.

Adding to 11333113 its reverse (31133311), we get a palindrome (42466424).

It can be divided in two parts, 1133311 and 3, that multiplied together give a palindrome (3399933).

The spelling of 11333113 in words is "eleven million, three hundred thirty-three thousand, one hundred thirteen".