13012302000133 has 4 divisors (see below), whose sum is σ = 13697160000160. Its totient is φ = 12327444000108.

The previous prime is 13012302000127. The next prime is 13012302000161. The reversal of 13012302000133 is 33100020321031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13012302000133 - 2²⁹ = 13011765129221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 684858000007 = 13012302000133 / (1 + 3 + 0 + 1 + 2 + 3 + 0 + 2 + 0 + 0 + 0 + 1 + 3 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13012302000133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13012302070133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342428999985 + ... + 342429000022.

It is an arithmetic number, because the mean of its divisors is an integer number (3424290000040).

Almost surely, 2^{13012302000133} is an apocalyptic number.

It is an amenable number.

13012302000133 is a deficient number, since it is larger than the sum of its proper divisors (684858000027).

13012302000133 is an equidigital number, since it uses as much as digits as its factorization.

13012302000133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684858000026.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13012302000133 its reverse (33100020321031), we get a palindrome (46112322321164).

The spelling of 13012302000133 in words is "thirteen trillion, twelve billion, three hundred two million, one hundred thirty-three", and thus it is an aban number.