13354023204 has 54 divisors (see below), whose sum is σ = 35052598854. Its totient is φ = 4451332320.

The previous prime is 13354023167. The next prime is 13354023217. The reversal of 13354023204 is 40232045331.

13354023204 is a `hidden beast` number, since 1 + 335 + 4 + 0 + 2 + 320 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13006946304 + 347076900 = 114048^2 + 18630^2 .

It is a tau number, because it is divible by the number of its divisors (54).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 228177 + ... + 280664.

It is an arithmetic number, because the mean of its divisors is an integer number (649122201).

Almost surely, 2^13354023204 is an apocalyptic number.

It is an amenable number.

13354023204 is an abundant number, since it is smaller than the sum of its proper divisors (21698575650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13354023204 is an frugal number, since it uses more digits than its factorization.

13354023204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508869 (or 508846 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 13354023204 its reverse (40232045331), we get a palindrome (53586068535).

The spelling of 13354023204 in words is "thirteen billion, three hundred fifty-four million, twenty-three thousand, two hundred four".