1121043333112 has 8 divisors (see below), whose sum is σ = 2101956249600. Its totient is φ = 560521666552.

The previous prime is 1121043333107. The next prime is 1121043333121. The reversal of 1121043333112 is 2113333401211.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70065208312 + ... + 70065208327.

It is an arithmetic number, because the mean of its divisors is an integer number (262744531200).

Almost surely, 2^{1121043333112} is an apocalyptic number.

It is an amenable number.

1121043333112 is a deficient number, since it is larger than the sum of its proper divisors (980912916488).

1121043333112 is a wasteful number, since it uses less digits than its factorization.

1121043333112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140130416645 (or 140130416641 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1121043333112 its reverse (2113333401211), we get a palindrome (3234376734323).

The spelling of 1121043333112 in words is "one trillion, one hundred twenty-one billion, forty-three million, three hundred thirty-three thousand, one hundred twelve".