13362342218 has 8 divisors (see below), whose sum is σ = 20241964260. Its totient is φ = 6615020800.

The previous prime is 13362342197. The next prime is 13362342233. The reversal of 13362342218 is 81224326331.

It can be written as a sum of positive squares in 2 ways, for example, as 12668177809 + 694164409 = 112553^2 + 26347^2 .

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, 33074903 + ... + 33075306.

Almost surely, 2^13362342218 is an apocalyptic number.

13362342218 is a deficient number, since it is larger than the sum of its proper divisors (6879622042).

13362342218 is a wasteful number, since it uses less digits than its factorization.

13362342218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66150312.

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

Adding to 13362342218 its reverse (81224326331), we get a palindrome (94586668549).

The spelling of 13362342218 in words is "thirteen billion, three hundred sixty-two million, three hundred forty-two thousand, two hundred eighteen".