1141254222 has 8 divisors (see below), whose sum is σ = 2282508456. Its totient is φ = 380418072.

The previous prime is 1141254161. The next prime is 1141254241. The reversal of 1141254222 is 2224521411.

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

1141254222 is an admirable number.

It is a super-2 number, since 2×1141254222² = 2604922398465650568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1141254192 and 1141254201.

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, 95104513 + ... + 95104524.

It is an arithmetic number, because the mean of its divisors is an integer number (285313557).

Almost surely, 2^1141254222 is an apocalyptic number.

1141254222 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.

1141254222 is a wasteful number, since it uses less digits than its factorization.

1141254222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190209042.

The product of its digits is 1280, while the sum is 24.

The square root of 1141254222 is about 33782.4543513345. The cubic root of 1141254222 is about 1045.0268903285.

Adding to 1141254222 its reverse (2224521411), we get a palindrome (3365775633).

The spelling of 1141254222 in words is "one billion, one hundred forty-one million, two hundred fifty-four thousand, two hundred twenty-two".