13133301000013 has 4 divisors (see below), whose sum is σ = 13229164511100. Its totient is φ = 13037437488928.

The previous prime is 13133301000007. The next prime is 13133301000077. The reversal of 13133301000013 is 31000010333131.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11254830651684 + 1878470348329 = 3354822^2 + 1370573^2 .

It is a cyclic number.

It is not a de Polignac number, because 13133301000013 - 2⁵ = 13133300999981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133301001013) 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, 47931755338 + ... + 47931755611.

It is an arithmetic number, because the mean of its divisors is an integer number (3307291127775).

Almost surely, 2^{13133301000013} is an apocalyptic number.

It is an amenable number.

13133301000013 is a deficient number, since it is larger than the sum of its proper divisors (95863511087).

13133301000013 is an equidigital number, since it uses as much as digits as its factorization.

13133301000013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95863511086.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 13133301000013 its reverse (31000010333131), we get a palindrome (44133311333144).

The spelling of 13133301000013 in words is "thirteen trillion, one hundred thirty-three billion, three hundred one million, thirteen", and thus it is an aban number.