4242420000084 has 48 divisors (see below), whose sum is σ = 11978597651328. Its totient is φ = 1140818823168.

The previous prime is 4242420000079. The next prime is 4242420000103. The reversal of 4242420000084 is 4800000242424.

It is a super-2 number, since 2×4242420000084² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1485439749 + ... + 1485442604.

It is an arithmetic number, because the mean of its divisors is an integer number (249554117736).

Almost surely, 2^{4242420000084} is an apocalyptic number.

It is an amenable number.

4242420000084 is an abundant number, since it is smaller than the sum of its proper divisors (7736177651244).

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

4242420000084 is a wasteful number, since it uses less digits than its factorization.

4242420000084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970882384 (or 2970882382 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

The spelling of 4242420000084 in words is "four trillion, two hundred forty-two billion, four hundred twenty million, eighty-four", and thus it is an aban number.