16104140887120 has 480 divisors, whose sum is σ = 46837682196480. Its totient is φ = 5090266920960.

The previous prime is 16104140887061. The next prime is 16104140887127. The reversal of 16104140887120 is 2178804140161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16104140887127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 471871497 + ... + 471905623.

It is an arithmetic number, because the mean of its divisors is an integer number (97578504576).

Almost surely, 2^{16104140887120} is an apocalyptic number.

16104140887120 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 16104140887120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23418841098240).

16104140887120 is an abundant number, since it is smaller than the sum of its proper divisors (30733541309360).

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

16104140887120 is a wasteful number, since it uses less digits than its factorization.

16104140887120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34363 (or 34344 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 16104140887120 in words is "sixteen trillion, one hundred four billion, one hundred forty million, eight hundred eighty-seven thousand, one hundred twenty".