1141113313412 has 24 divisors (see below), whose sum is σ = 2013100216512. Its totient is φ = 565945754400.

The previous prime is 1141113313391. The next prime is 1141113313447. The reversal of 1141113313412 is 2143133111411.

It is a happy number.

It is a super-2 number, since 2×1141113313412² (a number of 25 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 673553 + ... + 1654055.

It is an arithmetic number, because the mean of its divisors is an integer number (83879175688).

Almost surely, 2^{1141113313412} is an apocalyptic number.

It is an amenable number.

1141113313412 is a deficient number, since it is larger than the sum of its proper divisors (871986903100).

1141113313412 is a wasteful number, since it uses less digits than its factorization.

1141113313412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982859 (or 982857 counting only the distinct ones).

The product of its digits is 864, while the sum is 26.

Adding to 1141113313412 its reverse (2143133111411), we get a palindrome (3284246424823).

The spelling of 1141113313412 in words is "one trillion, one hundred forty-one billion, one hundred thirteen million, three hundred thirteen thousand, four hundred twelve".