1134143214 has 16 divisors (see below), whose sum is σ = 2268697728. Its totient is φ = 377979192.

The previous prime is 1134143207. The next prime is 1134143221. The reversal of 1134143214 is 4123414311.

It is an interprime number because it is at equal distance from previous prime (1134143207) and next prime (1134143221).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 27759 + ... + 55125.

It is an arithmetic number, because the mean of its divisors is an integer number (141793608).

Almost surely, 2^1134143214 is an apocalyptic number.

1134143214 is an abundant number, since it is smaller than the sum of its proper divisors (1134554514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1134143214 is a wasteful number, since it uses less digits than its factorization.

1134143214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34279.

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

The square root of 1134143214 is about 33677.0428333605. The cubic root of 1134143214 is about 1042.8518907080.

Adding to 1134143214 its reverse (4123414311), we get a palindrome (5257557525).

The spelling of 1134143214 in words is "one billion, one hundred thirty-four million, one hundred forty-three thousand, two hundred fourteen".