13216262642 has 8 divisors (see below), whose sum is σ = 21626611632. Its totient is φ = 6007392100.

The previous prime is 13216262627. The next prime is 13216262651. The reversal of 13216262642 is 24626261231.

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, 300369584 + ... + 300369627.

It is an arithmetic number, because the mean of its divisors is an integer number (2703326454).

Almost surely, 2^13216262642 is an apocalyptic number.

13216262642 is a deficient number, since it is larger than the sum of its proper divisors (8410348990).

13216262642 is a wasteful number, since it uses less digits than its factorization.

13216262642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600739224.

The product of its digits is 41472, while the sum is 35.

The spelling of 13216262642 in words is "thirteen billion, two hundred sixteen million, two hundred sixty-two thousand, six hundred forty-two".