2720538180096 has 160 divisors (see below), whose sum is σ = 7959635640000. Its totient is φ = 818871828480.

The previous prime is 2720538180083. The next prime is 2720538180161. The reversal of 2720538180096 is 6900818350272.

It is an unprimeable number.

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, 1977180 + ... + 3057828.

It is an arithmetic number, because the mean of its divisors is an integer number (49747722750).

Almost surely, 2^{2720538180096} 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 2720538180096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3979817820000).

2720538180096 is an abundant number, since it is smaller than the sum of its proper divisors (5239097459904).

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

2720538180096 is a wasteful number, since it uses less digits than its factorization.

2720538180096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080830 (or 1080814 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 2720538180096 in words is "two trillion, seven hundred twenty billion, five hundred thirty-eight million, one hundred eighty thousand, ninety-six".