13415445544104 has 96 divisors (see below), whose sum is σ = 38261043849600. Its totient is φ = 4238146281600.

The previous prime is 13415445544057. The next prime is 13415445544117. The reversal of 13415445544104 is 40144554451431.

13415445544104 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 54 + 4 + 554 + 41 + 0 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13415445544104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36980572 + ... + 37341579.

It is an arithmetic number, because the mean of its divisors is an integer number (398552540100).

Almost surely, 2^{13415445544104} is an apocalyptic number.

It is an amenable number.

13415445544104 is an abundant number, since it is smaller than the sum of its proper divisors (24845598305496).

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

13415445544104 is a wasteful number, since it uses less digits than its factorization.

13415445544104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74322295 (or 74322288 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 45.

Adding to 13415445544104 its reverse (40144554451431), we get a palindrome (53559999995535).

The spelling of 13415445544104 in words is "thirteen trillion, four hundred fifteen billion, four hundred forty-five million, five hundred forty-four thousand, one hundred four".