78482216202 has 32 divisors (see below), whose sum is σ = 177935392320. Its totient is φ = 22877406720.

The previous prime is 78482216191. The next prime is 78482216203. The reversal of 78482216202 is 20261228487.

It is not an unprimeable number, because it can be changed into a prime (78482216203) 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 15 ways as a sum of consecutive naturals, for example, 26476999 + ... + 26479962.

It is an arithmetic number, because the mean of its divisors is an integer number (5560481010).

Almost surely, 2^78482216202 is an apocalyptic number.

78482216202 is an abundant number, since it is smaller than the sum of its proper divisors (99453176118).

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

78482216202 is a wasteful number, since it uses less digits than its factorization.

78482216202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52956998.

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 78482216202 in words is "seventy-eight billion, four hundred eighty-two million, two hundred sixteen thousand, two hundred two".