2042042201298 has 96 divisors (see below), whose sum is σ = 4877609330880. Its totient is φ = 612282395520.

The previous prime is 2042042201293. The next prime is 2042042201377. The reversal of 2042042201298 is 8921022402402.

2042042201298 is a `hidden beast` number, since 2 + 0 + 420 + 4 + 2 + 201 + 29 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (2042042201293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15755065 + ... + 15884147.

It is an arithmetic number, because the mean of its divisors is an integer number (50808430530).

Almost surely, 2^{2042042201298} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2042042201298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2438804665440).

2042042201298 is an abundant number, since it is smaller than the sum of its proper divisors (2835567129582).

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

2042042201298 is a wasteful number, since it uses less digits than its factorization.

2042042201298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129944 (or 129941 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 2042042201298 in words is "two trillion, forty-two billion, forty-two million, two hundred one thousand, two hundred ninety-eight".