13050785203 has 2 divisors, whose sum is σ = 13050785204. Its totient is φ = 13050785202.

The previous prime is 13050785179. The next prime is 13050785311. The reversal of 13050785203 is 30258705031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13050785203 is a prime.

It is not a weakly prime, because it can be changed into another prime (13057785203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6525392601 + 6525392602.

It is an arithmetic number, because the mean of its divisors is an integer number (6525392602).

Almost surely, 2^13050785203 is an apocalyptic number.

13050785203 is a deficient number, since it is larger than the sum of its proper divisors (1).

13050785203 is an equidigital number, since it uses as much as digits as its factorization.

13050785203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 13050785203 in words is "thirteen billion, fifty million, seven hundred eighty-five thousand, two hundred three".