2104828489236 has 24 divisors (see below), whose sum is σ = 5357745245664. Its totient is φ = 637826814880.

The previous prime is 2104828489229. The next prime is 2104828489237. The reversal of 2104828489236 is 6329848284012.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104828489237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7972835055 + ... + 7972835318.

It is an arithmetic number, because the mean of its divisors is an integer number (223239385236).

Almost surely, 2^{2104828489236} is an apocalyptic number.

It is an amenable number.

2104828489236 is an abundant number, since it is smaller than the sum of its proper divisors (3252916756428).

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

2104828489236 is a wasteful number, since it uses less digits than its factorization.

2104828489236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15945670391 (or 15945670389 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 57.

The spelling of 2104828489236 in words is "two trillion, one hundred four billion, eight hundred twenty-eight million, four hundred eighty-nine thousand, two hundred thirty-six".