320332301220102 has 16 divisors (see below), whose sum is σ = 674383792042560. Its totient is φ = 101157568806312.

The previous prime is 320332301220013. The next prime is 320332301220119. The reversal of 320332301220102 is 201022103233023.

It is a super-2 number, since 2×320332301220102² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1404966233308 + ... + 1404966233535.

It is an arithmetic number, because the mean of its divisors is an integer number (42148987002660).

Almost surely, 2^{320332301220102} is an apocalyptic number.

320332301220102 is an abundant number, since it is smaller than the sum of its proper divisors (354051490822458).

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

320332301220102 is a wasteful number, since it uses less digits than its factorization.

320332301220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2809932466867.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 320332301220102 its reverse (201022103233023), we get a palindrome (521354404453125).

The spelling of 320332301220102 in words is "three hundred twenty trillion, three hundred thirty-two billion, three hundred one million, two hundred twenty thousand, one hundred two".