13203413013 has 8 divisors (see below), whose sum is σ = 20119486528. Its totient is φ = 7544807424.

The previous prime is 13203412993. The next prime is 13203413023. The reversal of 13203413013 is 31031430231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13203413013 - 2⁸ = 13203412757 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 628733953 = 13203413013 / (1 + 3 + 2 + 0 + 3 + 4 + 1 + 3 + 0 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13203413023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314366956 + ... + 314366997.

It is an arithmetic number, because the mean of its divisors is an integer number (2514935816).

Almost surely, 2^13203413013 is an apocalyptic number.

It is an amenable number.

13203413013 is a deficient number, since it is larger than the sum of its proper divisors (6916073515).

13203413013 is an equidigital number, since it uses as much as digits as its factorization.

13203413013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628733963.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13203413013 its reverse (31031430231), we get a palindrome (44234843244).

The spelling of 13203413013 in words is "thirteen billion, two hundred three million, four hundred thirteen thousand, thirteen".