42002000424202 has 64 divisors (see below), whose sum is σ = 82109658355200. Its totient is φ = 15637572827136.

The previous prime is 42002000424121. The next prime is 42002000424271. The reversal of 42002000424202 is 20242400020024.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41006299 + ... + 42018097.

It is an arithmetic number, because the mean of its divisors is an integer number (1282963411800).

Almost surely, 2^{42002000424202} is an apocalyptic number.

42002000424202 is a deficient number, since it is larger than the sum of its proper divisors (40107657930998).

42002000424202 is a wasteful number, since it uses less digits than its factorization.

42002000424202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025255.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 42002000424202 its reverse (20242400020024), we get a palindrome (62244400444226).

The spelling of 42002000424202 in words is "forty-two trillion, two billion, four hundred twenty-four thousand, two hundred two".