1141351363412 has 24 divisors (see below), whose sum is σ = 2203471960872. Its totient is φ = 513929318400.

The previous prime is 1141351363351. The next prime is 1141351363423. The reversal of 1141351363412 is 2143631531411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 80381322256 + 1060970041156 = 283516^2 + 1030034^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267669389 + ... + 267673652.

It is an arithmetic number, because the mean of its divisors is an integer number (91811331703).

Almost surely, 2^{1141351363412} is an apocalyptic number.

It is an amenable number.

1141351363412 is a deficient number, since it is larger than the sum of its proper divisors (1062120597460).

1141351363412 is a wasteful number, since it uses less digits than its factorization.

1141351363412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535343099 (or 535343097 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

Adding to 1141351363412 its reverse (2143631531411), we get a palindrome (3284982894823).

The spelling of 1141351363412 in words is "one trillion, one hundred forty-one billion, three hundred fifty-one million, three hundred sixty-three thousand, four hundred twelve".