4242405016612 has 48 divisors (see below), whose sum is σ = 8527106730240. Its totient is φ = 1809125425152.

The previous prime is 4242405016609. The next prime is 4242405016613. The reversal of 4242405016612 is 2166105042424.

It is not an unprimeable number, because it can be changed into a prime (4242405016613) 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 15 ways as a sum of consecutive naturals, for example, 6292368 + ... + 6933880.

It is an arithmetic number, because the mean of its divisors is an integer number (177648056880).

Almost surely, 2^{4242405016612} is an apocalyptic number.

It is an amenable number.

4242405016612 is an abundant number, since it is smaller than the sum of its proper divisors (4284701713628).

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

4242405016612 is a wasteful number, since it uses less digits than its factorization.

4242405016612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642700 (or 642698 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 4242405016612 in words is "four trillion, two hundred forty-two billion, four hundred five million, sixteen thousand, six hundred twelve".