1131140234332 has 12 divisors (see below), whose sum is σ = 1979503360240. Its totient is φ = 565567845696.

The previous prime is 1131140234321. The next prime is 1131140234351. The reversal of 1131140234332 is 2334320411311.

It is a self number, because there is not a number n which added to its sum of digits gives 1131140234332.

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, 1091044 + ... + 1858132.

Almost surely, 2^{1131140234332} is an apocalyptic number.

It is an amenable number.

1131140234332 is a deficient number, since it is larger than the sum of its proper divisors (848363125908).

1131140234332 is a wasteful number, since it uses less digits than its factorization.

1131140234332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135740 (or 1135738 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1131140234332 its reverse (2334320411311), we get a palindrome (3465460645643).

The spelling of 1131140234332 in words is "one trillion, one hundred thirty-one billion, one hundred forty million, two hundred thirty-four thousand, three hundred thirty-two".