12303212110 has 48 divisors (see below), whose sum is σ = 26152378848. Its totient is φ = 4082149440.

The previous prime is 12303212099. The next prime is 12303212111. The reversal of 12303212110 is 1121230321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303212111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24177 + ... + 158716.

It is an arithmetic number, because the mean of its divisors is an integer number (544841226).

Almost surely, 2^12303212110 is an apocalyptic number.

12303212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303212110 is an abundant number, since it is smaller than the sum of its proper divisors (13849166738).

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

12303212110 is a wasteful number, since it uses less digits than its factorization.

12303212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182969 (or 182938 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12303212110 its reverse (1121230321), we get a palindrome (13424442431).

The spelling of 12303212110 in words is "twelve billion, three hundred three million, two hundred twelve thousand, one hundred ten".