13441324215 has 32 divisors (see below), whose sum is σ = 23467101696. Its totient is φ = 6515372160.

The previous prime is 13441324213. The next prime is 13441324219. The reversal of 13441324215 is 51242314431.

It is not a de Polignac number, because 13441324215 - 2¹ = 13441324213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441324213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 889614 + ... + 904596.

It is an arithmetic number, because the mean of its divisors is an integer number (733346928).

Almost surely, 2^13441324215 is an apocalyptic number.

13441324215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13441324215 is a deficient number, since it is larger than the sum of its proper divisors (10025777481).

13441324215 is a wasteful number, since it uses less digits than its factorization.

13441324215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20439.

The product of its digits is 11520, while the sum is 30.

Adding to 13441324215 its reverse (51242314431), we get a palindrome (64683638646).

The spelling of 13441324215 in words is "thirteen billion, four hundred forty-one million, three hundred twenty-four thousand, two hundred fifteen".