12350202013 has 4 divisors (see below), whose sum is σ = 12350698528. Its totient is φ = 12349705500.

The previous prime is 12350202001. The next prime is 12350202031. The reversal of 12350202013 is 31020205321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31020205321 = 7 ⋅4431457903.

It is a cyclic number.

It is not a de Polignac number, because 12350202013 - 2³³ = 3760267421 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 (12350202113) 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, 208863 + ... + 261388.

It is an arithmetic number, because the mean of its divisors is an integer number (3087674632).

Almost surely, 2^12350202013 is an apocalyptic number.

It is an amenable number.

12350202013 is a deficient number, since it is larger than the sum of its proper divisors (496515).

12350202013 is an equidigital number, since it uses as much as digits as its factorization.

12350202013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496514.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 12350202013 its reverse (31020205321), we get a palindrome (43370407334).

The spelling of 12350202013 in words is "twelve billion, three hundred fifty million, two hundred two thousand, thirteen".