12231132102322 has 16 divisors (see below), whose sum is σ = 21644031002112. Its totient is φ = 5072819765760.

The previous prime is 12231132102181. The next prime is 12231132102377. The reversal of 12231132102322 is 22320123113221.

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 7 ways as a sum of consecutive naturals, for example, 14091165583 + ... + 14091166450.

It is an arithmetic number, because the mean of its divisors is an integer number (1352751937632).

Almost surely, 2^{12231132102322} is an apocalyptic number.

12231132102322 is a deficient number, since it is larger than the sum of its proper divisors (9412898899790).

12231132102322 is a wasteful number, since it uses less digits than its factorization.

12231132102322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28182332073.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12231132102322 its reverse (22320123113221), we get a palindrome (34551255215543).

The spelling of 12231132102322 in words is "twelve trillion, two hundred thirty-one billion, one hundred thirty-two million, one hundred two thousand, three hundred twenty-two".