3022131320320 has 160 divisors (see below), whose sum is σ = 8282948357376. Its totient is φ = 1035937996800.

The previous prime is 3022131320303. The next prime is 3022131320357. The reversal of 3022131320320 is 230231312203.

It is a tau number, because it is divible by the number of its divisors (160).

It is a junction number, because it is equal to n+sod(n) for n = 3022131320291 and 3022131320300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99100275 + ... + 99130765.

Almost surely, 2^{3022131320320} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3022131320320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4141474178688).

3022131320320 is an abundant number, since it is smaller than the sum of its proper divisors (5260817037056).

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

3022131320320 is an equidigital number, since it uses as much as digits as its factorization.

3022131320320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36052 (or 36036 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3022131320320 its reverse (230231312203), we get a palindrome (3252362632523).

The spelling of 3022131320320 in words is "three trillion, twenty-two billion, one hundred thirty-one million, three hundred twenty thousand, three hundred twenty".