84063944202 has 24 divisors (see below), whose sum is σ = 195577340256. Its totient is φ = 24018269688.

The previous prime is 84063944201. The next prime is 84063944233. The reversal of 84063944202 is 20244936048.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (84063944201) 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 11 ways as a sum of consecutive naturals, for example, 142965598 + ... + 142966185.

It is an arithmetic number, because the mean of its divisors is an integer number (8149055844).

Almost surely, 2^84063944202 is an apocalyptic number.

84063944202 is an abundant number, since it is smaller than the sum of its proper divisors (111513396054).

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

84063944202 is a wasteful number, since it uses less digits than its factorization.

84063944202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285931802 (or 285931795 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 84063944202 in words is "eighty-four billion, sixty-three million, nine hundred forty-four thousand, two hundred two".