1232133013112 has 16 divisors (see below), whose sum is σ = 2446146423360. Its totient is φ = 579827300224.

The previous prime is 1232133013093. The next prime is 1232133013121. The reversal of 1232133013112 is 2113103312321.

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 3 ways as a sum of consecutive naturals, for example, 4529900648 + ... + 4529900919.

It is an arithmetic number, because the mean of its divisors is an integer number (152884151460).

Almost surely, 2^{1232133013112} is an apocalyptic number.

It is an amenable number.

1232133013112 is a deficient number, since it is larger than the sum of its proper divisors (1214013410248).

1232133013112 is a wasteful number, since it uses less digits than its factorization.

1232133013112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9059801590 (or 9059801586 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1232133013112 its reverse (2113103312321), we get a palindrome (3345236325433).

The spelling of 1232133013112 in words is "one trillion, two hundred thirty-two billion, one hundred thirty-three million, thirteen thousand, one hundred twelve".