13132121203 has 8 divisors (see below), whose sum is σ = 13758064640. Its totient is φ = 12518823240.

The previous prime is 13132121153. The next prime is 13132121237. The reversal of 13132121203 is 30212123131.

13132121203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13132121203 - 2⁹ = 13132120691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13132121273) 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 7 ways as a sum of consecutive naturals, for example, 3159243 + ... + 3163396.

It is an arithmetic number, because the mean of its divisors is an integer number (1719758080).

Almost surely, 2^13132121203 is an apocalyptic number.

13132121203 is a deficient number, since it is larger than the sum of its proper divisors (625943437).

13132121203 is an equidigital number, since it uses as much as digits as its factorization.

13132121203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6322737.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13132121203 its reverse (30212123131), we get a palindrome (43344244334).

The spelling of 13132121203 in words is "thirteen billion, one hundred thirty-two million, one hundred twenty-one thousand, two hundred three".