2725236728088 has 64 divisors (see below), whose sum is σ = 7792575840000. Its totient is φ = 778020546432.

The previous prime is 2725236728087. The next prime is 2725236728173. The reversal of 2725236728088 is 8808276325272.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725236728083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6230763 + ... + 6653786.

It is an arithmetic number, because the mean of its divisors is an integer number (121758997500).

Almost surely, 2^{2725236728088} is an apocalyptic number.

2725236728088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2725236728088 is an abundant number, since it is smaller than the sum of its proper divisors (5067339111912).

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

2725236728088 is a wasteful number, since it uses less digits than its factorization.

2725236728088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12885824 (or 12885820 counting only the distinct ones).

The product of its (nonzero) digits is 36126720, while the sum is 60.

The spelling of 2725236728088 in words is "two trillion, seven hundred twenty-five billion, two hundred thirty-six million, seven hundred twenty-eight thousand, eighty-eight".