1131022141132 has 24 divisors (see below), whose sum is σ = 2131583006000. Its totient is φ = 522000110016.

The previous prime is 1131022141087. The next prime is 1131022141133. The reversal of 1131022141132 is 2311412201311.

It is a super-2 number, since 2×1131022141132² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1131022141133) 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, 2952994 + ... + 3313942.

Almost surely, 2^{1131022141132} is an apocalyptic number.

It is an amenable number.

1131022141132 is a deficient number, since it is larger than the sum of its proper divisors (1000560864868).

1131022141132 is a wasteful number, since it uses less digits than its factorization.

1131022141132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421225 (or 421223 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 1131022141132 its reverse (2311412201311), we get a palindrome (3442434342443).

The spelling of 1131022141132 in words is "one trillion, one hundred thirty-one billion, twenty-two million, one hundred forty-one thousand, one hundred thirty-two".