2725407320700 has 144 divisors (see below), whose sum is σ = 7955640806400. Its totient is φ = 720332954880.

The previous prime is 2725407320677. The next prime is 2725407320711. The reversal of 2725407320700 is 70237045272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20630257 + ... + 20761943.

It is an arithmetic number, because the mean of its divisors is an integer number (55247505600).

Almost surely, 2^{2725407320700} is an apocalyptic number.

2725407320700 is a gapful number since it is divisible by the number (20) 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 2725407320700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3977820403200).

2725407320700 is an abundant number, since it is smaller than the sum of its proper divisors (5230233485700).

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

2725407320700 is a wasteful number, since it uses less digits than its factorization.

2725407320700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132316 (or 132309 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 39.

The spelling of 2725407320700 in words is "two trillion, seven hundred twenty-five billion, four hundred seven million, three hundred twenty thousand, seven hundred".