1134123441 has 12 divisors (see below), whose sum is σ = 1662131856. Its totient is φ = 687347320.

The previous prime is 1134123439. The next prime is 1134123443. The reversal of 1134123441 is 1443214311.

It is an interprime number because it is at equal distance from previous prime (1134123439) and next prime (1134123443).

It is not a de Polignac number, because 1134123441 - 2¹ = 1134123439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134123443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1561791 + ... + 1562516.

It is an arithmetic number, because the mean of its divisors is an integer number (138510988).

Almost surely, 2^1134123441 is an apocalyptic number.

1134123441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1134123441 is a deficient number, since it is larger than the sum of its proper divisors (528008415).

1134123441 is a wasteful number, since it uses less digits than its factorization.

1134123441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3124332 (or 3124321 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 1134123441 is about 33676.7492641437. The cubic root of 1134123441 is about 1042.8458302064.

Adding to 1134123441 its reverse (1443214311), we get a palindrome (2577337752).

The spelling of 1134123441 in words is "one billion, one hundred thirty-four million, one hundred twenty-three thousand, four hundred forty-one".