1141132121422 has 16 divisors (see below), whose sum is σ = 1802255423760. Its totient is φ = 540395908992.

The previous prime is 1141132121411. The next prime is 1141132121429. The reversal of 1141132121422 is 2241212311411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141132121429) 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, 3750523 + ... + 4043350.

It is an arithmetic number, because the mean of its divisors is an integer number (112640963985).

Almost surely, 2^{1141132121422} is an apocalyptic number.

1141132121422 is a deficient number, since it is larger than the sum of its proper divisors (661123302338).

1141132121422 is a wasteful number, since it uses less digits than its factorization.

1141132121422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7797747.

The product of its digits is 768, while the sum is 25.

Adding to 1141132121422 its reverse (2241212311411), we get a palindrome (3382344432833).

The spelling of 1141132121422 in words is "one trillion, one hundred forty-one billion, one hundred thirty-two million, one hundred twenty-one thousand, four hundred twenty-two".