13200313131203 has 4 divisors (see below), whose sum is σ = 14400341597688. Its totient is φ = 12000284664720.

The previous prime is 13200313131197. The next prime is 13200313131233. The reversal of 13200313131203 is 30213131300231.

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

It is not a de Polignac number, because 13200313131203 - 2¹⁸ = 13200312869059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13200313131233) 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, 600014233226 + ... + 600014233247.

It is an arithmetic number, because the mean of its divisors is an integer number (3600085399422).

Almost surely, 2^{13200313131203} is an apocalyptic number.

13200313131203 is a deficient number, since it is larger than the sum of its proper divisors (1200028466485).

13200313131203 is a wasteful number, since it uses less digits than its factorization.

13200313131203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200028466484.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13200313131203 its reverse (30213131300231), we get a palindrome (43413444431434).

The spelling of 13200313131203 in words is "thirteen trillion, two hundred billion, three hundred thirteen million, one hundred thirty-one thousand, two hundred three".