11234506229 has 4 divisors (see below), whose sum is σ = 11235806400. Its totient is φ = 11233206060.

The previous prime is 11234506201. The next prime is 11234506247. The reversal of 11234506229 is 92260543211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11234506229 - 2²⁴ = 11217729013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234506289) 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, 637037 + ... + 654434.

It is an arithmetic number, because the mean of its divisors is an integer number (2808951600).

Almost surely, 2^11234506229 is an apocalyptic number.

It is an amenable number.

11234506229 is a deficient number, since it is larger than the sum of its proper divisors (1300171).

11234506229 is an equidigital number, since it uses as much as digits as its factorization.

11234506229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300170.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 11234506229 in words is "eleven billion, two hundred thirty-four million, five hundred six thousand, two hundred twenty-nine".