12011322030332 has 12 divisors (see below), whose sum is σ = 21019862921400. Its totient is φ = 6005646909936.

The previous prime is 12011322030299. The next prime is 12011322030361. The reversal of 12011322030332 is 23303022311021.

It is a junction number, because it is equal to n+sod(n) for n = 12011322030298 and 12011322030307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1478138 + ... + 5119329.

It is an arithmetic number, because the mean of its divisors is an integer number (1751655243450).

Almost surely, 2^{12011322030332} is an apocalyptic number.

It is an amenable number.

12011322030332 is a deficient number, since it is larger than the sum of its proper divisors (9008540891068).

12011322030332 is a wasteful number, since it uses less digits than its factorization.

12011322030332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7052620 (or 7052618 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12011322030332 its reverse (23303022311021), we get a palindrome (35314344341353).

The spelling of 12011322030332 in words is "twelve trillion, eleven billion, three hundred twenty-two million, thirty thousand, three hundred thirty-two".