3132122311320 has 256 divisors, whose sum is σ = 9695771245440. Its totient is φ = 808839364608.

The previous prime is 3132122311309. The next prime is 3132122311343. The reversal of 3132122311320 is 231132212313.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 63 ways as a sum of consecutive naturals, for example, 1890235932 + ... + 1890237588.

Almost surely, 2^{3132122311320} is an apocalyptic number.

3132122311320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3132122311320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4847885622720).

3132122311320 is an abundant number, since it is smaller than the sum of its proper divisors (6563648934120).

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

3132122311320 is a wasteful number, since it uses less digits than its factorization.

3132122311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3454 (or 3450 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3132122311320 its reverse (231132212313), we get a palindrome (3363254523633).

The spelling of 3132122311320 in words is "three trillion, one hundred thirty-two billion, one hundred twenty-two million, three hundred eleven thousand, three hundred twenty".