320132322131222 has 8 divisors (see below), whose sum is σ = 480199323661200. Its totient is φ = 160065880910824.

The previous prime is 320132322131201. The next prime is 320132322131243. The reversal of 320132322131222 is 222131223231023.

It is an interprime number because it is at equal distance from previous prime (320132322131201) and next prime (320132322131243).

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

It is a super-2 number, since 2×320132322131222² (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 3 ways as a sum of consecutive naturals, for example, 138646097 + ... + 140936172.

It is an arithmetic number, because the mean of its divisors is an integer number (60024915457650).

Almost surely, 2^{320132322131222} is an apocalyptic number.

320132322131222 is a deficient number, since it is larger than the sum of its proper divisors (160067001529978).

320132322131222 is a wasteful number, since it uses less digits than its factorization.

320132322131222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280154790.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 320132322131222 its reverse (222131223231023), we get a palindrome (542263545362245).

The spelling of 320132322131222 in words is "three hundred twenty trillion, one hundred thirty-two billion, three hundred twenty-two million, one hundred thirty-one thousand, two hundred twenty-two".