13386617722 has 8 divisors (see below), whose sum is σ = 20082182976. Its totient is φ = 6692556732.

The previous prime is 13386617693. The next prime is 13386617743. The reversal of 13386617722 is 22771668331.

It is a happy number.

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, 353548 + ... + 389575.

It is an arithmetic number, because the mean of its divisors is an integer number (2510272872).

Almost surely, 2^13386617722 is an apocalyptic number.

13386617722 is a deficient number, since it is larger than the sum of its proper divisors (6695565254).

13386617722 is an equidigital number, since it uses as much as digits as its factorization.

13386617722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752132.

The product of its digits is 508032, while the sum is 46.

The spelling of 13386617722 in words is "thirteen billion, three hundred eighty-six million, six hundred seventeen thousand, seven hundred twenty-two".