2304871389636 has 12 divisors (see below), whose sum is σ = 5378033242512. Its totient is φ = 768290463208.

The previous prime is 2304871389599. The next prime is 2304871389641. The reversal of 2304871389636 is 6369831784032.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2304871389636.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96036307890 + ... + 96036307913.

It is an arithmetic number, because the mean of its divisors is an integer number (448169436876).

Almost surely, 2^{2304871389636} is an apocalyptic number.

It is an amenable number.

2304871389636 is an abundant number, since it is smaller than the sum of its proper divisors (3073161852876).

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

2304871389636 is a wasteful number, since it uses less digits than its factorization.

2304871389636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192072615810 (or 192072615808 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 60.

The spelling of 2304871389636 in words is "two trillion, three hundred four billion, eight hundred seventy-one million, three hundred eighty-nine thousand, six hundred thirty-six".