1140233214412 has 12 divisors (see below), whose sum is σ = 2020666456480. Its totient is φ = 562899941136.

The previous prime is 1140233214377. The next prime is 1140233214437. The reversal of 1140233214412 is 2144123320411.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1804166163 + ... + 1804166794.

Almost surely, 2^{1140233214412} is an apocalyptic number.

It is an amenable number.

1140233214412 is a deficient number, since it is larger than the sum of its proper divisors (880433242068).

1140233214412 is a wasteful number, since it uses less digits than its factorization.

1140233214412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608333040 (or 3608333038 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1140233214412 its reverse (2144123320411), we get a palindrome (3284356534823).

The spelling of 1140233214412 in words is "one trillion, one hundred forty billion, two hundred thirty-three million, two hundred fourteen thousand, four hundred twelve".