12310010202 has 48 divisors (see below), whose sum is σ = 28715441760. Its totient is φ = 3507833952.

The previous prime is 12310010177. The next prime is 12310010239. The reversal of 12310010202 is 20201001321.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56188 + ... + 166664.

It is an arithmetic number, because the mean of its divisors is an integer number (598238370).

Almost surely, 2^12310010202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12310010202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14357720880).

12310010202 is an abundant number, since it is smaller than the sum of its proper divisors (16405431558).

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

12310010202 is a wasteful number, since it uses less digits than its factorization.

12310010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110875 (or 110868 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12310010202 its reverse (20201001321), we get a palindrome (32511011523).

The spelling of 12310010202 in words is "twelve billion, three hundred ten million, ten thousand, two hundred two".