13104230400 has 468 divisors, whose sum is σ = 47930127960. Its totient is φ = 3420979200.

The previous prime is 13104230369. The next prime is 13104230437. The reversal of 13104230400 is 403240131.

13104230400 is a `hidden beast` number, since 1 + 31 + 0 + 4 + 230 + 400 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 54374280 + ... + 54374520.

Almost surely, 2^13104230400 is an apocalyptic number.

13104230400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13104230400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23965063980).

13104230400 is an abundant number, since it is smaller than the sum of its proper divisors (34825897560).

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

13104230400 is a wasteful number, since it uses less digits than its factorization.

13104230400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13104230400 its reverse (403240131), we get a palindrome (13507470531).

The spelling of 13104230400 in words is "thirteen billion, one hundred four million, two hundred thirty thousand, four hundred".