12321026150354 has 8 divisors (see below), whose sum is σ = 18584788048560. Its totient is φ = 6126096800836.

The previous prime is 12321026150341. The next prime is 12321026150399. The reversal of 12321026150354 is 45305162012321.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 17208136724 + ... + 17208137439.

It is an arithmetic number, because the mean of its divisors is an integer number (2323098506070).

Almost surely, 2^{12321026150354} is an apocalyptic number.

12321026150354 is a deficient number, since it is larger than the sum of its proper divisors (6263761898206).

12321026150354 is a wasteful number, since it uses less digits than its factorization.

12321026150354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34416274344.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 12321026150354 its reverse (45305162012321), we get a palindrome (57626188162675).

The spelling of 12321026150354 in words is "twelve trillion, three hundred twenty-one billion, twenty-six million, one hundred fifty thousand, three hundred fifty-four".