12031130000001 has 16 divisors (see below), whose sum is σ = 18338025138048. Its totient is φ = 6873103430400.

The previous prime is 12031129999951. The next prime is 12031130000039. The reversal of 12031130000001 is 10000003113021.

It is not a de Polignac number, because 12031130000001 - 2²³ = 12031121611393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12031130000051) 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 15 ways as a sum of consecutive naturals, for example, 76085730 + ... + 76243691.

It is an arithmetic number, because the mean of its divisors is an integer number (1146126571128).

Almost surely, 2^{12031130000001} is an apocalyptic number.

It is an amenable number.

12031130000001 is a deficient number, since it is larger than the sum of its proper divisors (6306895138047).

12031130000001 is a wasteful number, since it uses less digits than its factorization.

12031130000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152333192.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 12031130000001 its reverse (10000003113021), we get a palindrome (22031133113022).

The spelling of 12031130000001 in words is "twelve trillion, thirty-one billion, one hundred thirty million, one", and thus it is an aban number.