12303131320210 has 16 divisors (see below), whose sum is σ = 22147745472792. Its totient is φ = 4920783840000.

The previous prime is 12303131320147. The next prime is 12303131320213. The reversal of 12303131320210 is 1202313130321.

12303131320210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4964434066201 + 7338697254009 = 2228101^2 + 2709003^2 .

It is not an unprimeable number, because it can be changed into a prime (12303131320213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58475751 + ... + 58685770.

Almost surely, 2^{12303131320210} is an apocalyptic number.

12303131320210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303131320210 is a deficient number, since it is larger than the sum of its proper divisors (9844614152582).

12303131320210 is a wasteful number, since it uses less digits than its factorization.

12303131320210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117172029.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12303131320210 its reverse (1202313130321), we get a palindrome (13505444450531).

The spelling of 12303131320210 in words is "twelve trillion, three hundred three billion, one hundred thirty-one million, three hundred twenty thousand, two hundred ten".