2723146545204 has 24 divisors (see below), whose sum is σ = 7060009561920. Its totient is φ = 907715515032.

The previous prime is 2723146545191. The next prime is 2723146545257. The reversal of 2723146545204 is 4025456413272.

2723146545204 is a `hidden beast` number, since 2 + 7 + 2 + 31 + 46 + 54 + 520 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2723146545204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12607159824 + ... + 12607160039.

It is an arithmetic number, because the mean of its divisors is an integer number (294167065080).

Almost surely, 2^{2723146545204} is an apocalyptic number.

It is an amenable number.

2723146545204 is an abundant number, since it is smaller than the sum of its proper divisors (4336863016716).

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

2723146545204 is a wasteful number, since it uses less digits than its factorization.

2723146545204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25214319876 (or 25214319868 counting only the distinct ones).

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

The spelling of 2723146545204 in words is "two trillion, seven hundred twenty-three billion, one hundred forty-six million, five hundred forty-five thousand, two hundred four".