2331042222210 has 96 divisors (see below), whose sum is σ = 6065034615360. Its totient is φ = 569992867200.

The previous prime is 2331042222199. The next prime is 2331042222211. The reversal of 2331042222210 is 122222401332.

It is not an unprimeable number, because it can be changed into a prime (2331042222211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8761321 + ... + 9023459.

It is an arithmetic number, because the mean of its divisors is an integer number (63177443910).

Almost surely, 2^{2331042222210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2331042222210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3032517307680).

2331042222210 is an abundant number, since it is smaller than the sum of its proper divisors (3733992393150).

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

2331042222210 is a wasteful number, since it uses less digits than its factorization.

2331042222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262464 (or 262313 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2331042222210 its reverse (122222401332), we get a palindrome (2453264623542).

The spelling of 2331042222210 in words is "two trillion, three hundred thirty-one billion, forty-two million, two hundred twenty-two thousand, two hundred ten".