13233113310013 has 4 divisors (see below), whose sum is σ = 13282307040060. Its totient is φ = 13183919579968.

The previous prime is 13233113309963. The next prime is 13233113310089. The reversal of 13233113310013 is 31001331133231.

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 1915796479129 + 11317316830884 = 1384123^2 + 3364122^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13233113310013 is a prime.

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 13233113310013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233113314013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24596864620 + ... + 24596865157.

It is an arithmetic number, because the mean of its divisors is an integer number (3320576760015).

Almost surely, 2^{13233113310013} is an apocalyptic number.

It is an amenable number.

13233113310013 is a deficient number, since it is larger than the sum of its proper divisors (49193730047).

13233113310013 is an equidigital number, since it uses as much as digits as its factorization.

13233113310013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49193730046.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 13233113310013 its reverse (31001331133231), we get a palindrome (44234444443244).

The spelling of 13233113310013 in words is "thirteen trillion, two hundred thirty-three billion, one hundred thirteen million, three hundred ten thousand, thirteen".