2042678010204 has 288 divisors, whose sum is σ = 5923451177280. Its totient is φ = 587967012864.

The previous prime is 2042678010161. The next prime is 2042678010257. The reversal of 2042678010204 is 4020108762402.

2042678010204 is a `hidden beast` number, since 20 + 426 + 7 + 8 + 0 + 1 + 0 + 204 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1056738822 + ... + 1056740754.

It is an arithmetic number, because the mean of its divisors is an integer number (20567538810).

Almost surely, 2^{2042678010204} 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 2042678010204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2961725588640).

2042678010204 is an abundant number, since it is smaller than the sum of its proper divisors (3880773167076).

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

2042678010204 is a wasteful number, since it uses less digits than its factorization.

2042678010204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2709 (or 2704 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The spelling of 2042678010204 in words is "two trillion, forty-two billion, six hundred seventy-eight million, ten thousand, two hundred four".