320110020102 has 16 divisors (see below), whose sum is σ = 644147772480. Its totient is φ = 106048717992.

The previous prime is 320110020089. The next prime is 320110020221. The reversal of 320110020102 is 201020011023.

320110020102 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163654452 + ... + 163656407.

It is an arithmetic number, because the mean of its divisors is an integer number (40259235780).

Almost surely, 2^320110020102 is an apocalyptic number.

320110020102 is an abundant number, since it is smaller than the sum of its proper divisors (324037752378).

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

320110020102 is a wasteful number, since it uses less digits than its factorization.

320110020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327311027.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 320110020102 its reverse (201020011023), we get a palindrome (521130031125).

The spelling of 320110020102 in words is "three hundred twenty billion, one hundred ten million, twenty thousand, one hundred two".