13102130203 has 4 divisors (see below), whose sum is σ = 13102403560. Its totient is φ = 13101856848.

The previous prime is 13102130201. The next prime is 13102130213. The reversal of 13102130203 is 30203120131.

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

It is a cyclic number.

It is not a de Polignac number, because 13102130203 - 2¹ = 13102130201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13102130201) 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, 43698 + ... + 167671.

It is an arithmetic number, because the mean of its divisors is an integer number (3275600890).

Almost surely, 2^13102130203 is an apocalyptic number.

13102130203 is a deficient number, since it is larger than the sum of its proper divisors (273357).

13102130203 is an equidigital number, since it uses as much as digits as its factorization.

13102130203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273356.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13102130203 its reverse (30203120131), we get a palindrome (43305250334).

The spelling of 13102130203 in words is "thirteen billion, one hundred two million, one hundred thirty thousand, two hundred three".