1134243411 has 16 divisors (see below), whose sum is σ = 1733362944. Its totient is φ = 646267104.

The previous prime is 1134243403. The next prime is 1134243419. The reversal of 1134243411 is 1143424311.

1134243411 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1134243403) and next prime (1134243419).

It is not a de Polignac number, because 1134243411 - 2³ = 1134243403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134243419) 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, 70540 + ... + 85113.

It is an arithmetic number, because the mean of its divisors is an integer number (108335184).

Almost surely, 2^1134243411 is an apocalyptic number.

1134243411 is a deficient number, since it is larger than the sum of its proper divisors (599119533).

1134243411 is a wasteful number, since it uses less digits than its factorization.

1134243411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156010.

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

The square root of 1134243411 is about 33678.5304162756. The cubic root of 1134243411 is about 1042.8826003963.

Adding to 1134243411 its reverse (1143424311), we get a palindrome (2277667722).

Subtracting 1134243411 from its reverse (1143424311), we obtain a square (9180900 = 3030²).

The spelling of 1134243411 in words is "one billion, one hundred thirty-four million, two hundred forty-three thousand, four hundred eleven".