842502602022 has 24 divisors (see below), whose sum is σ = 1761451571544. Its totient is φ = 268624017024.

The previous prime is 842502601883. The next prime is 842502602023. The reversal of 842502602022 is 220206205248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (842502602023) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 132716203 + ... + 132722550.

It is an arithmetic number, because the mean of its divisors is an integer number (73393815481).

Almost surely, 2^842502602022 is an apocalyptic number.

842502602022 is an abundant number, since it is smaller than the sum of its proper divisors (918948969522).

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

842502602022 is a wasteful number, since it uses less digits than its factorization.

842502602022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265438804 (or 265438781 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 842502602022 in words is "eight hundred forty-two billion, five hundred two million, six hundred two thousand, twenty-two".