2023321332210 has 128 divisors (see below), whose sum is σ = 5111514270720. Its totient is φ = 511925412096.

The previous prime is 2023321332143. The next prime is 2023321332223. The reversal of 2023321332210 is 122331233202.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29510629 + ... + 29579111.

It is an arithmetic number, because the mean of its divisors is an integer number (39933705240).

Almost surely, 2^{2023321332210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2023321332210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2555757135360).

2023321332210 is an abundant number, since it is smaller than the sum of its proper divisors (3088192938510).

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

2023321332210 is a wasteful number, since it uses less digits than its factorization.

2023321332210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69192.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2023321332210 its reverse (122331233202), we get a palindrome (2145652565412).

The spelling of 2023321332210 in words is "two trillion, twenty-three billion, three hundred twenty-one million, three hundred thirty-two thousand, two hundred ten".