13031230211210 has 16 divisors (see below), whose sum is σ = 23596670756736. Its totient is φ = 5181279556368.

The previous prime is 13031230211177. The next prime is 13031230211213. The reversal of 13031230211210 is 1211203213031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13031230211213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3901564262 + ... + 3901567601.

It is an arithmetic number, because the mean of its divisors is an integer number (1474791922296).

Almost surely, 2^{13031230211210} is an apocalyptic number.

13031230211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13031230211210 is a deficient number, since it is larger than the sum of its proper divisors (10565440545526).

13031230211210 is a wasteful number, since it uses less digits than its factorization.

13031230211210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7803132037.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13031230211210 its reverse (1211203213031), we get a palindrome (14242433424241).

The spelling of 13031230211210 in words is "thirteen trillion, thirty-one billion, two hundred thirty million, two hundred eleven thousand, two hundred ten".