11434012233 has 16 divisors (see below), whose sum is σ = 17683307520. Its totient is φ = 6436202256.

The previous prime is 11434012231. The next prime is 11434012243. The reversal of 11434012233 is 33221043411.

It is a happy number.

It is not a de Polignac number, because 11434012233 - 2¹ = 11434012231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11434012231) 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, 4061853 + ... + 4064666.

It is an arithmetic number, because the mean of its divisors is an integer number (1105206720).

Almost surely, 2^11434012233 is an apocalyptic number.

It is an amenable number.

11434012233 is a deficient number, since it is larger than the sum of its proper divisors (6249295287).

11434012233 is an equidigital number, since it uses as much as digits as its factorization.

11434012233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8126596.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11434012233 its reverse (33221043411), we get a palindrome (44655055644).

The spelling of 11434012233 in words is "eleven billion, four hundred thirty-four million, twelve thousand, two hundred thirty-three".