1134331241 has 4 divisors (see below), whose sum is σ = 1135375872. Its totient is φ = 1133286612.

The previous prime is 1134331213. The next prime is 1134331279. The reversal of 1134331241 is 1421334311.

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 a de Polignac number, because none of the positive numbers 2^k-1134331241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1134831241) 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, 520685 + ... + 522858.

It is an arithmetic number, because the mean of its divisors is an integer number (283843968).

Almost surely, 2^1134331241 is an apocalyptic number.

It is an amenable number.

1134331241 is a deficient number, since it is larger than the sum of its proper divisors (1044631).

1134331241 is a wasteful number, since it uses less digits than its factorization.

1134331241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044630.

The product of its digits is 864, while the sum is 23.

The square root of 1134331241 is about 33679.8343374786. The cubic root of 1134331241 is about 1042.9095181971.

Adding to 1134331241 its reverse (1421334311), we get a palindrome (2555665552).

The spelling of 1134331241 in words is "one billion, one hundred thirty-four million, three hundred thirty-one thousand, two hundred forty-one".