2320141220000 has 120 divisors (see below), whose sum is σ = 5710121316900. Its totient is φ = 927694592000.

The previous prime is 2320141219969. The next prime is 2320141220009. The reversal of 2320141220000 is 221410232.

It can be written as a sum of positive squares in 10 ways, for example, as 201102021136 + 2119039198864 = 448444^2 + 1455692^2 .

It is not an unprimeable number, because it can be changed into a prime (2320141220009) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 54558746 + ... + 54601254.

Almost surely, 2^{2320141220000} is an apocalyptic number.

2320141220000 is a gapful number since it is divisible by the number (20) 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 2320141220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2855060658450).

2320141220000 is an abundant number, since it is smaller than the sum of its proper divisors (3389980096900).

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

2320141220000 is an equidigital number, since it uses as much as digits as its factorization.

2320141220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45268 (or 45245 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2320141220000 its reverse (221410232), we get a palindrome (2320362630232).

The spelling of 2320141220000 in words is "two trillion, three hundred twenty billion, one hundred forty-one million, two hundred twenty thousand".