13224301521364 has 12 divisors (see below), whose sum is σ = 24503852819124. Its totient is φ = 6223200715904.

The previous prime is 13224301521341. The next prime is 13224301521377. The reversal of 13224301521364 is 46312510342231.

It can be written as a sum of positive squares in 2 ways, for example, as 8843736240964 + 4380565280400 = 2973842^2 + 2092980^2 .

It is a congruent number.

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, 97237511119 + ... + 97237511254.

It is an arithmetic number, because the mean of its divisors is an integer number (2041987734927).

Almost surely, 2^{13224301521364} is an apocalyptic number.

It is an amenable number.

13224301521364 is a deficient number, since it is larger than the sum of its proper divisors (11279551297760).

13224301521364 is a wasteful number, since it uses less digits than its factorization.

13224301521364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194475022394 (or 194475022392 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 13224301521364 its reverse (46312510342231), we get a palindrome (59536811863595).

The spelling of 13224301521364 in words is "thirteen trillion, two hundred twenty-four billion, three hundred one million, five hundred twenty-one thousand, three hundred sixty-four".