15600480545728 has 112 divisors (see below), whose sum is σ = 34347600945504. Its totient is φ = 6983517081600.

The previous prime is 15600480545719. The next prime is 15600480545729. The reversal of 15600480545728 is 82754508400651.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15600480545729) 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 15 ways as a sum of consecutive naturals, for example, 8959203 + ... + 10557853.

It is an arithmetic number, because the mean of its divisors is an integer number (306675008442).

Almost surely, 2^{15600480545728} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15600480545728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17173800472752).

15600480545728 is an abundant number, since it is smaller than the sum of its proper divisors (18747120399776).

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

15600480545728 is a wasteful number, since it uses less digits than its factorization.

15600480545728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599030 (or 1599020 counting only the distinct ones).

The product of its (nonzero) digits is 10752000, while the sum is 55.

The spelling of 15600480545728 in words is "fifteen trillion, six hundred billion, four hundred eighty million, five hundred forty-five thousand, seven hundred twenty-eight".