320302300220002 has 32 divisors (see below), whose sum is σ = 499909033221120. Its totient is φ = 153731065461120.

The previous prime is 320302300219987. The next prime is 320302300220009. The reversal of 320302300220002 is 200022003203023.

It is not an unprimeable number, because it can be changed into a prime (320302300220009) 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, 11078118 + ... + 27628414.

It is an arithmetic number, because the mean of its divisors is an integer number (15622157288160).

Almost surely, 2^{320302300220002} is an apocalyptic number.

320302300220002 is a deficient number, since it is larger than the sum of its proper divisors (179606733001118).

320302300220002 is a wasteful number, since it uses less digits than its factorization.

320302300220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16552266.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 320302300220002 its reverse (200022003203023), we get a palindrome (520324303423025).

The spelling of 320302300220002 in words is "three hundred twenty trillion, three hundred two billion, three hundred million, two hundred twenty thousand, two".