11335232233 has 16 divisors (see below), whose sum is σ = 12637411920. Its totient is φ = 10095047424.

The previous prime is 11335232203. The next prime is 11335232263. The reversal of 11335232233 is 33223253311.

It is an interprime number because it is at equal distance from previous prime (11335232203) and next prime (11335232263).

It can be written as a sum of positive squares in 8 ways, for example, as 1428613209 + 9906619024 = 37797^2 + 99532^2 .

It is a cyclic number.

It is not a de Polignac number, because 11335232233 - 2²¹ = 11333135081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11335232203) 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, 537435 + ... + 558127.

It is an arithmetic number, because the mean of its divisors is an integer number (789838245).

Almost surely, 2^11335232233 is an apocalyptic number.

11335232233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11335232233 is a deficient number, since it is larger than the sum of its proper divisors (1302179687).

11335232233 is a wasteful number, since it uses less digits than its factorization.

11335232233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22188.

The product of its digits is 9720, while the sum is 28.

Adding to 11335232233 its reverse (33223253311), we get a palindrome (44558485544).

The spelling of 11335232233 in words is "eleven billion, three hundred thirty-five million, two hundred thirty-two thousand, two hundred thirty-three".