11241234134 has 16 divisors (see below), whose sum is σ = 18195039072. Its totient is φ = 5177941248.

The previous prime is 11241234133. The next prime is 11241234209. The reversal of 11241234134 is 43143214211.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241234131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416699 + ... + 442854.

It is an arithmetic number, because the mean of its divisors is an integer number (1137189942).

Almost surely, 2^11241234134 is an apocalyptic number.

11241234134 is a deficient number, since it is larger than the sum of its proper divisors (6953804938).

11241234134 is a wasteful number, since it uses less digits than its factorization.

11241234134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860071.

The product of its digits is 2304, while the sum is 26.

Adding to 11241234134 its reverse (43143214211), we get a palindrome (54384448345).

The spelling of 11241234134 in words is "eleven billion, two hundred forty-one million, two hundred thirty-four thousand, one hundred thirty-four".