2042042000202 has 24 divisors (see below), whose sum is σ = 4431642015684. Its totient is φ = 679570254144.

The previous prime is 2042042000177. The next prime is 2042042000263. The reversal of 2042042000202 is 2020002402402.

2042042000202 is a `hidden beast` number, since 2 + 0 + 42 + 0 + 420 + 0 + 0 + 202 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1967065155441 + 74976844761 = 1402521^2 + 273819^2 .

It is a super-3 number, since 3×2042042000202³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92523043 + ... + 92545110.

Almost surely, 2^{2042042000202} is an apocalyptic number.

2042042000202 is an abundant number, since it is smaller than the sum of its proper divisors (2389600015482).

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

2042042000202 is a wasteful number, since it uses less digits than its factorization.

2042042000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185068774 (or 185068771 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 2042042000202 its reverse (2020002402402), we get a palindrome (4062044402604).

The spelling of 2042042000202 in words is "two trillion, forty-two billion, forty-two million, two hundred two", and thus it is an aban number.