12310130031210 has 96 divisors (see below), whose sum is σ = 36753689718720. Its totient is φ = 2827206892800.

The previous prime is 12310130031163. The next prime is 12310130031299. The reversal of 12310130031210 is 1213003101321.

12310130031210 is a `hidden beast` number, since 1 + 2 + 310 + 1 + 30 + 0 + 312 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 327204211 + ... + 327241830.

It is an arithmetic number, because the mean of its divisors is an integer number (382850934570).

Almost surely, 2^{12310130031210} is an apocalyptic number.

12310130031210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12310130031210 is an abundant number, since it is smaller than the sum of its proper divisors (24443559687510).

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

12310130031210 is a wasteful number, since it uses less digits than its factorization.

12310130031210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654446084 (or 654446081 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12310130031210 its reverse (1213003101321), we get a palindrome (13523133132531).

The spelling of 12310130031210 in words is "twelve trillion, three hundred ten billion, one hundred thirty million, thirty-one thousand, two hundred ten".