13134240203 has 16 divisors (see below), whose sum is σ = 15160314624. Its totient is φ = 11146157280.

The previous prime is 13134240191. The next prime is 13134240211. The reversal of 13134240203 is 30204243131.

It is a cyclic number.

It is not a de Polignac number, because 13134240203 - 2⁶ = 13134240139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13134240293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264776 + ... + 310442.

It is an arithmetic number, because the mean of its divisors is an integer number (947519664).

Almost surely, 2^13134240203 is an apocalyptic number.

13134240203 is a deficient number, since it is larger than the sum of its proper divisors (2026074421).

13134240203 is a wasteful number, since it uses less digits than its factorization.

13134240203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46082.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13134240203 its reverse (30204243131), we get a palindrome (43338483334).

The spelling of 13134240203 in words is "thirteen billion, one hundred thirty-four million, two hundred forty thousand, two hundred three".