2723545004328 has 96 divisors (see below), whose sum is σ = 7820352540000. Its totient is φ = 853879252608.

The previous prime is 2723545004287. The next prime is 2723545004329. The reversal of 2723545004328 is 8234005453272.

2723545004328 is a `hidden beast` number, since 2 + 72 + 3 + 54 + 500 + 4 + 3 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (2723545004329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6971343 + ... + 7351646.

It is an arithmetic number, because the mean of its divisors is an integer number (81462005625).

Almost surely, 2^{2723545004328} is an apocalyptic number.

It is an amenable number.

2723545004328 is an abundant number, since it is smaller than the sum of its proper divisors (5096807535672).

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

2723545004328 is a wasteful number, since it uses less digits than its factorization.

2723545004328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14323159 (or 14323152 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 45.

The spelling of 2723545004328 in words is "two trillion, seven hundred twenty-three billion, five hundred forty-five million, four thousand, three hundred twenty-eight".