13354504243204 has 12 divisors (see below), whose sum is σ = 23370711118300. Its totient is φ = 6677158209408.

The previous prime is 13354504243139. The next prime is 13354504243231. The reversal of 13354504243204 is 40234240545331.

It can be written as a sum of positive squares in 2 ways, for example, as 2101485122500 + 11253019120704 = 1449650^2 + 3354552^2 .

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, 23157609 + ... + 23727280.

Almost surely, 2^{13354504243204} is an apocalyptic number.

It is an amenable number.

13354504243204 is a deficient number, since it is larger than the sum of its proper divisors (10016206875096).

13354504243204 is a wasteful number, since it uses less digits than its factorization.

13354504243204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46956102 (or 46956100 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 13354504243204 its reverse (40234240545331), we get a palindrome (53588744788535).

The spelling of 13354504243204 in words is "thirteen trillion, three hundred fifty-four billion, five hundred four million, two hundred forty-three thousand, two hundred four".