11234444134 has 8 divisors (see below), whose sum is σ = 16872194448. Its totient is φ = 5610379320.

The previous prime is 11234444099. The next prime is 11234444159. The reversal of 11234444134 is 43144443211.

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

It is a junction number, because it is equal to n+sod(n) for n = 11234444096 and 11234444105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3419322 + ... + 3422605.

It is an arithmetic number, because the mean of its divisors is an integer number (2109024306).

Almost surely, 2^11234444134 is an apocalyptic number.

11234444134 is a deficient number, since it is larger than the sum of its proper divisors (5637750314).

11234444134 is an equidigital number, since it uses as much as digits as its factorization.

11234444134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6842750.

The product of its digits is 18432, while the sum is 31.

Adding to 11234444134 its reverse (43144443211), we get a palindrome (54378887345).

The spelling of 11234444134 in words is "eleven billion, two hundred thirty-four million, four hundred forty-four thousand, one hundred thirty-four".