1140313112412 has 12 divisors (see below), whose sum is σ = 2660730595656. Its totient is φ = 380104370800.

The previous prime is 1140313112387. The next prime is 1140313112423. The reversal of 1140313112412 is 2142113130411.

It is a tau number, because it is divible by the number of its divisors (12).

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, 47513046339 + ... + 47513046362.

It is an arithmetic number, because the mean of its divisors is an integer number (221727549638).

Almost surely, 2^{1140313112412} is an apocalyptic number.

1140313112412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1140313112412 is an abundant number, since it is smaller than the sum of its proper divisors (1520417483244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140313112412 is a wasteful number, since it uses less digits than its factorization.

1140313112412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95026092708 (or 95026092706 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 1140313112412 its reverse (2142113130411), we get a palindrome (3282426242823).

The spelling of 1140313112412 in words is "one trillion, one hundred forty billion, three hundred thirteen million, one hundred twelve thousand, four hundred twelve".