13352223345 has 8 divisors (see below), whose sum is σ = 21363557376. Its totient is φ = 7121185776.

The previous prime is 13352223323. The next prime is 13352223361. The reversal of 13352223345 is 54332225331.

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

It is not a de Polignac number, because 13352223345 - 2¹¹ = 13352221297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445074097 + ... + 445074126.

It is an arithmetic number, because the mean of its divisors is an integer number (2670444672).

Almost surely, 2^13352223345 is an apocalyptic number.

13352223345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13352223345 is a deficient number, since it is larger than the sum of its proper divisors (8011334031).

13352223345 is an equidigital number, since it uses as much as digits as its factorization.

13352223345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890148231.

The product of its digits is 64800, while the sum is 33.

Adding to 13352223345 its reverse (54332225331), we get a palindrome (67684448676).

The spelling of 13352223345 in words is "thirteen billion, three hundred fifty-two million, two hundred twenty-three thousand, three hundred forty-five".