12013002100311 has 32 divisors (see below), whose sum is σ = 16544382224832. Its totient is φ = 7749325209600.

The previous prime is 12013002100291. The next prime is 12013002100331. The reversal of 12013002100311 is 11300120031021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12013002100291) and next prime (12013002100331).

It is not a de Polignac number, because 12013002100311 - 2⁶ = 12013002100247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12013002100331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 188848911 + ... + 188912511.

It is an arithmetic number, because the mean of its divisors is an integer number (517011944526).

Almost surely, 2^{12013002100311} is an apocalyptic number.

12013002100311 is a deficient number, since it is larger than the sum of its proper divisors (4531380124521).

12013002100311 is a wasteful number, since it uses less digits than its factorization.

12013002100311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80003.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12013002100311 its reverse (11300120031021), we get a palindrome (23313122131332).

The spelling of 12013002100311 in words is "twelve trillion, thirteen billion, two million, one hundred thousand, three hundred eleven".