13104620242560 has 3072 divisors, whose sum is σ = 61407590400000. Its totient is φ = 2618139525120.

The previous prime is 13104620242541. The next prime is 13104620242621. The reversal of 13104620242560 is 6524202640131.

13104620242560 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 4 + 620 + 2 + 4 + 25 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 54831046921 + ... + 54831047159.

It is an arithmetic number, because the mean of its divisors is an integer number (19989450000).

Almost surely, 2^{13104620242560} is an apocalyptic number.

13104620242560 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 13104620242560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30703795200000).

13104620242560 is an abundant number, since it is smaller than the sum of its proper divisors (48302970157440).

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

13104620242560 is a wasteful number, since it uses less digits than its factorization.

13104620242560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 13104620242560 its reverse (6524202640131), we get a palindrome (19628822882691).

The spelling of 13104620242560 in words is "thirteen trillion, one hundred four billion, six hundred twenty million, two hundred forty-two thousand, five hundred sixty".