320100132130222 has 4 divisors (see below), whose sum is σ = 480150198195336. Its totient is φ = 160050066065110.

The previous prime is 320100132130211. The next prime is 320100132130223. The reversal of 320100132130222 is 222031231001023.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×320100132130222³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 320100132130193 and 320100132130202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320100132130223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80025033032554 + ... + 80025033032557.

It is an arithmetic number, because the mean of its divisors is an integer number (120037549548834).

Almost surely, 2^{320100132130222} is an apocalyptic number.

320100132130222 is a deficient number, since it is larger than the sum of its proper divisors (160050066065114).

320100132130222 is a wasteful number, since it uses less digits than its factorization.

320100132130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160050066065113.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 320100132130222 its reverse (222031231001023), we get a palindrome (542131363131245).

The spelling of 320100132130222 in words is "three hundred twenty trillion, one hundred billion, one hundred thirty-two million, one hundred thirty thousand, two hundred twenty-two".