1323367712642 has 8 divisors (see below), whose sum is σ = 1990580961600. Its totient is φ = 659840725444.

The previous prime is 1323367712609. The next prime is 1323367712729. The reversal of 1323367712642 is 2462177633231.

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, 921564542 + ... + 921565977.

It is an arithmetic number, because the mean of its divisors is an integer number (248822620200).

Almost surely, 2^{1323367712642} is an apocalyptic number.

1323367712642 is a deficient number, since it is larger than the sum of its proper divisors (667213248958).

1323367712642 is a wasteful number, since it uses less digits than its factorization.

1323367712642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843130880.

The product of its digits is 1524096, while the sum is 47.

The spelling of 1323367712642 in words is "one trillion, three hundred twenty-three billion, three hundred sixty-seven million, seven hundred twelve thousand, six hundred forty-two".