12210323111032 has 16 divisors (see below), whose sum is σ = 22899868622640. Its totient is φ = 6103691478336.

The previous prime is 12210323111017. The next prime is 12210323111057. The reversal of 12210323111032 is 23011132301221.

It is a junction number, because it is equal to n+sod(n) for n = 12210323110994 and 12210323111012.

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, 183724348 + ... + 183790795.

It is an arithmetic number, because the mean of its divisors is an integer number (1431241788915).

Almost surely, 2^{12210323111032} is an apocalyptic number.

It is an amenable number.

12210323111032 is a deficient number, since it is larger than the sum of its proper divisors (10689545511608).

12210323111032 is a wasteful number, since it uses less digits than its factorization.

12210323111032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367519302 (or 367519298 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12210323111032 its reverse (23011132301221), we get a palindrome (35221455412253).

The spelling of 12210323111032 in words is "twelve trillion, two hundred ten billion, three hundred twenty-three million, one hundred eleven thousand, thirty-two".