1134324221 has 8 divisors (see below), whose sum is σ = 1143440064. Its totient is φ = 1125244960.

The previous prime is 1134324203. The next prime is 1134324229. The reversal of 1134324221 is 1224234311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1134324221 - 2³⁰ = 60582397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134324229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54896 + ... + 72678.

It is an arithmetic number, because the mean of its divisors is an integer number (142930008).

Almost surely, 2^1134324221 is an apocalyptic number.

It is an amenable number.

1134324221 is a deficient number, since it is larger than the sum of its proper divisors (9115843).

1134324221 is a wasteful number, since it uses less digits than its factorization.

1134324221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18291.

The product of its digits is 1152, while the sum is 23.

The square root of 1134324221 is about 33679.7301206527. The cubic root of 1134324221 is about 1042.9073667856.

Adding to 1134324221 its reverse (1224234311), we get a palindrome (2358558532).

The spelling of 1134324221 in words is "one billion, one hundred thirty-four million, three hundred twenty-four thousand, two hundred twenty-one".