11164433353 has 4 divisors (see below), whose sum is σ = 11165894548. Its totient is φ = 11162972160.

The previous prime is 11164433351. The next prime is 11164433363. The reversal of 11164433353 is 35333446111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2535323904 + 8629109449 = 50352^2 + 92893^2 .

It is a cyclic number.

It is not a de Polignac number, because 11164433353 - 2¹ = 11164433351 is a prime.

It is a super-3 number, since 3×11164433353³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11164433351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 719076 + ... + 734437.

It is an arithmetic number, because the mean of its divisors is an integer number (2791473637).

Almost surely, 2^11164433353 is an apocalyptic number.

It is an amenable number.

11164433353 is a deficient number, since it is larger than the sum of its proper divisors (1461195).

11164433353 is an equidigital number, since it uses as much as digits as its factorization.

11164433353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461194.

The product of its digits is 38880, while the sum is 34.

Adding to 11164433353 its reverse (35333446111), we get a palindrome (46497879464).

The spelling of 11164433353 in words is "eleven billion, one hundred sixty-four million, four hundred thirty-three thousand, three hundred fifty-three".