320522010343102 has 8 divisors (see below), whose sum is σ = 480796976041200. Its totient is φ = 160256351662704.

The previous prime is 320522010343081. The next prime is 320522010343109. The reversal of 320522010343102 is 201343010225023.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×320522010343102² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320522010343109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2326668327 + ... + 2326806082.

It is an arithmetic number, because the mean of its divisors is an integer number (60099622005150).

Almost surely, 2^{320522010343102} is an apocalyptic number.

320522010343102 is a deficient number, since it is larger than the sum of its proper divisors (160274965698098).

320522010343102 is a wasteful number, since it uses less digits than its factorization.

320522010343102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4653508850.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 320522010343102 its reverse (201343010225023), we get a palindrome (521865020568125).

The spelling of 320522010343102 in words is "three hundred twenty trillion, five hundred twenty-two billion, ten million, three hundred forty-three thousand, one hundred two".