1141223214 has 8 divisors (see below), whose sum is σ = 2282446440. Its totient is φ = 380407736.

The previous prime is 1141223207. The next prime is 1141223263. The reversal of 1141223214 is 4123221411.

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

1141223214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95101929 + ... + 95101940.

It is an arithmetic number, because the mean of its divisors is an integer number (285305805).

Almost surely, 2^1141223214 is an apocalyptic number.

1141223214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1141223214 is a wasteful number, since it uses less digits than its factorization.

1141223214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190203874.

The product of its digits is 384, while the sum is 21.

The square root of 1141223214 is about 33781.9954117574. The cubic root of 1141223214 is about 1045.0174257451.

Adding to 1141223214 its reverse (4123221411), we get a palindrome (5264444625).

The spelling of 1141223214 in words is "one billion, one hundred forty-one million, two hundred twenty-three thousand, two hundred fourteen".