2320143212100 has 288 divisors, whose sum is σ = 7900179911680. Its totient is φ = 514617546240.

The previous prime is 2320143212089. The next prime is 2320143212111. The reversal of 2320143212100 is 12123410232.

2320143212100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2320143212089) and next prime (2320143212111).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29408907 + ... + 29487693.

Almost surely, 2^{2320143212100} is an apocalyptic number.

2320143212100 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 2320143212100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3950089955840).

2320143212100 is an abundant number, since it is smaller than the sum of its proper divisors (5580036699580).

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

2320143212100 is a wasteful number, since it uses less digits than its factorization.

2320143212100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79227 (or 79220 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2320143212100 its reverse (12123410232), we get a palindrome (2332266622332).

The spelling of 2320143212100 in words is "two trillion, three hundred twenty billion, one hundred forty-three million, two hundred twelve thousand, one hundred".