1134214441321 has 4 divisors (see below), whose sum is σ = 1221461706052. Its totient is φ = 1046967176592.

The previous prime is 1134214441277. The next prime is 1134214441363. The reversal of 1134214441321 is 1231444124311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 739247442025 + 394966999296 = 859795^2 + 628464^2 .

It is a cyclic number.

It is not a de Polignac number, because 1134214441321 - 2⁷ = 1134214441193 is a prime.

It is a super-2 number, since 2×1134214441321² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134214441421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43623632346 + ... + 43623632371.

It is an arithmetic number, because the mean of its divisors is an integer number (305365426513).

Almost surely, 2^{1134214441321} is an apocalyptic number.

It is an amenable number.

1134214441321 is a deficient number, since it is larger than the sum of its proper divisors (87247264731).

1134214441321 is an equidigital number, since it uses as much as digits as its factorization.

1134214441321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87247264730.

The product of its digits is 9216, while the sum is 31.

Adding to 1134214441321 its reverse (1231444124311), we get a palindrome (2365658565632).

The spelling of 1134214441321 in words is "one trillion, one hundred thirty-four billion, two hundred fourteen million, four hundred forty-one thousand, three hundred twenty-one".