4042002058242 has 32 divisors (see below), whose sum is σ = 8107255224000. Its totient is φ = 1343461255488.

The previous prime is 4042002058223. The next prime is 4042002058253. The reversal of 4042002058242 is 2428502002404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6413884 + ... + 7015832.

It is an arithmetic number, because the mean of its divisors is an integer number (253351725750).

Almost surely, 2^{4042002058242} is an apocalyptic number.

4042002058242 is an abundant number, since it is smaller than the sum of its proper divisors (4065253165758).

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

4042002058242 is a wasteful number, since it uses less digits than its factorization.

4042002058242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605170.

The product of its (nonzero) digits is 40960, while the sum is 33.

The spelling of 4042002058242 in words is "four trillion, forty-two billion, two million, fifty-eight thousand, two hundred forty-two".