1141434422 has 8 divisors (see below), whose sum is σ = 1712380176. Its totient is φ = 570641032.

The previous prime is 1141434407. The next prime is 1141434457. The reversal of 1141434422 is 2244341411.

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

It is a junction number, because it is equal to n+sod(n) for n = 1141434391 and 1141434400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17033 + ... + 50724.

It is an arithmetic number, because the mean of its divisors is an integer number (214047522).

Almost surely, 2^1141434422 is an apocalyptic number.

1141434422 is a deficient number, since it is larger than the sum of its proper divisors (570945754).

1141434422 is an equidigital number, since it uses as much as digits as its factorization.

1141434422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76182.

The product of its digits is 3072, while the sum is 26.

The square root of 1141434422 is about 33785.1213110150. The cubic root of 1141434422 is about 1045.0818894490.

Adding to 1141434422 its reverse (2244341411), we get a palindrome (3385775833).

The spelling of 1141434422 in words is "one billion, one hundred forty-one million, four hundred thirty-four thousand, four hundred twenty-two".