2104242046284 has 96 divisors (see below), whose sum is σ = 5669882154496. Its totient is φ = 594938234880.

The previous prime is 2104242046261. The next prime is 2104242046289. The reversal of 2104242046284 is 4826402424012.

It is not an unprimeable number, because it can be changed into a prime (2104242046289) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105938514 + ... + 105958374.

Almost surely, 2^{2104242046284} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104242046284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2834941077248).

2104242046284 is an abundant number, since it is smaller than the sum of its proper divisors (3565640108212).

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

2104242046284 is a wasteful number, since it uses less digits than its factorization.

2104242046284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32975 (or 32973 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 39.

The spelling of 2104242046284 in words is "two trillion, one hundred four billion, two hundred forty-two million, forty-six thousand, two hundred eighty-four".