12011133101132 has 36 divisors (see below), whose sum is σ = 23224277219976. Its totient is φ = 5390496895680.

The previous prime is 12011133101027. The next prime is 12011133101141. The reversal of 12011133101132 is 23110133111021.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21595313 + ... + 22144520.

It is an arithmetic number, because the mean of its divisors is an integer number (645118811666).

Almost surely, 2^{12011133101132} is an apocalyptic number.

It is an amenable number.

12011133101132 is a deficient number, since it is larger than the sum of its proper divisors (11213144118844).

12011133101132 is a wasteful number, since it uses less digits than its factorization.

12011133101132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43740006 (or 43739925 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 12011133101132 its reverse (23110133111021), we get a palindrome (35121266212153).

The spelling of 12011133101132 in words is "twelve trillion, eleven billion, one hundred thirty-three million, one hundred one thousand, one hundred thirty-two".