12001404342322 has 8 divisors (see below), whose sum is σ = 18049605476400. Its totient is φ = 5984869183524.

The previous prime is 12001404342313. The next prime is 12001404342379. The reversal of 12001404342322 is 22324340410021.

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

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, 7916492872 + ... + 7916494387.

It is an arithmetic number, because the mean of its divisors is an integer number (2256200684550).

Almost surely, 2^{12001404342322} is an apocalyptic number.

12001404342322 is a deficient number, since it is larger than the sum of its proper divisors (6048201134078).

12001404342322 is a wasteful number, since it uses less digits than its factorization.

12001404342322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15832987640.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 12001404342322 its reverse (22324340410021), we get a palindrome (34325744752343).

The spelling of 12001404342322 in words is "twelve trillion, one billion, four hundred four million, three hundred forty-two thousand, three hundred twenty-two".