13133201303 has 16 divisors (see below), whose sum is σ = 13872702816. Its totient is φ = 12419496960.

The previous prime is 13133201297. The next prime is 13133201309. The reversal of 13133201303 is 30310233131.

It is an interprime number because it is at equal distance from previous prime (13133201297) and next prime (13133201309).

It is not a de Polignac number, because 13133201303 - 2⁶ = 13133201239 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 (13133201309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143951 + ... + 216767.

It is an arithmetic number, because the mean of its divisors is an integer number (867043926).

Almost surely, 2^13133201303 is an apocalyptic number.

13133201303 is a deficient number, since it is larger than the sum of its proper divisors (739501513).

13133201303 is an equidigital number, since it uses as much as digits as its factorization.

13133201303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72994.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13133201303 its reverse (30310233131), we get a palindrome (43443434434).

The spelling of 13133201303 in words is "thirteen billion, one hundred thirty-three million, two hundred one thousand, three hundred three".