1134351241 has 4 divisors (see below), whose sum is σ = 1137046084. Its totient is φ = 1131656400.

The previous prime is 1134351221. The next prime is 1134351247. The reversal of 1134351241 is 1421534311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1421534311 = 2819 ⋅504269.

It can be written as a sum of positive squares in 2 ways, for example, as 544055625 + 590295616 = 23325^2 + 24296^2 .

It is a cyclic number.

It is not a de Polignac number, because 1134351241 - 2¹¹ = 1134349193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134351247) 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, 1346790 + ... + 1347631.

It is an arithmetic number, because the mean of its divisors is an integer number (284261521).

Almost surely, 2^1134351241 is an apocalyptic number.

It is an amenable number.

1134351241 is a deficient number, since it is larger than the sum of its proper divisors (2694843).

1134351241 is an equidigital number, since it uses as much as digits as its factorization.

1134351241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694842.

The product of its digits is 1440, while the sum is 25.

The square root of 1134351241 is about 33680.1312497443. The cubic root of 1134351241 is about 1042.9156475261.

Adding to 1134351241 its reverse (1421534311), we get a palindrome (2555885552).

The spelling of 1134351241 in words is "one billion, one hundred thirty-four million, three hundred fifty-one thousand, two hundred forty-one".