1134122441 has 4 divisors (see below), whose sum is σ = 1134260352. Its totient is φ = 1133984532.

The previous prime is 1134122419. The next prime is 1134122449. The reversal of 1134122441 is 1442214311.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1442214311 = 33073 ⋅43607.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1134122441 is a prime.

It is a super-2 number, since 2×1134122441² = 2572467422359596962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134122449) 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, 55781 + ... + 73346.

It is an arithmetic number, because the mean of its divisors is an integer number (283565088).

Almost surely, 2^1134122441 is an apocalyptic number.

It is an amenable number.

1134122441 is a deficient number, since it is larger than the sum of its proper divisors (137911).

1134122441 is an equidigital number, since it uses as much as digits as its factorization.

1134122441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137910.

The product of its digits is 768, while the sum is 23.

The square root of 1134122441 is about 33676.7344171017. The cubic root of 1134122441 is about 1042.8455237006.

Adding to 1134122441 its reverse (1442214311), we get a palindrome (2576336752).

The spelling of 1134122441 in words is "one billion, one hundred thirty-four million, one hundred twenty-two thousand, four hundred forty-one".