13131210041230 has 16 divisors (see below), whose sum is σ = 23637145505904. Its totient is φ = 5252269031680.

The previous prime is 13131210041189. The next prime is 13131210041237. The reversal of 13131210041230 is 3214001213131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131210041237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26616451 + ... + 27105310.

It is an arithmetic number, because the mean of its divisors is an integer number (1477321594119).

Almost surely, 2^{13131210041230} is an apocalyptic number.

13131210041230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131210041230 is a deficient number, since it is larger than the sum of its proper divisors (10505935464674).

13131210041230 is a wasteful number, since it uses less digits than its factorization.

13131210041230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53746211.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13131210041230 its reverse (3214001213131), we get a palindrome (16345211254361).

The spelling of 13131210041230 in words is "thirteen trillion, one hundred thirty-one billion, two hundred ten million, forty-one thousand, two hundred thirty".