2042002343202 has 64 divisors (see below), whose sum is σ = 4352732467200. Its totient is φ = 637148755584.

The previous prime is 2042002343177. The next prime is 2042002343207. The reversal of 2042002343202 is 2023432002402.

It is a happy number.

It is a super-2 number, since 2×2042002343202² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2042002343207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113165193 + ... + 113183235.

It is an arithmetic number, because the mean of its divisors is an integer number (68011444800).

Almost surely, 2^{2042002343202} is an apocalyptic number.

2042002343202 is an abundant number, since it is smaller than the sum of its proper divisors (2310730123998).

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

2042002343202 is a wasteful number, since it uses less digits than its factorization.

2042002343202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35567.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 2042002343202 its reverse (2023432002402), we get a palindrome (4065434345604).

The spelling of 2042002343202 in words is "two trillion, forty-two billion, two million, three hundred forty-three thousand, two hundred two".