19933341203 has 2 divisors, whose sum is σ = 19933341204. Its totient is φ = 19933341202.

The previous prime is 19933341191. The next prime is 19933341251. The reversal of 19933341203 is 30214333991.

It is a weak prime.

It is an emirp because it is prime and its reverse (30214333991) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 19933341203 - 2²² = 19929146899 is a prime.

It is not a weakly prime, because it can be changed into another prime (19933341283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9966670601 + 9966670602.

It is an arithmetic number, because the mean of its divisors is an integer number (9966670602).

Almost surely, 2^19933341203 is an apocalyptic number.

19933341203 is a deficient number, since it is larger than the sum of its proper divisors (1).

19933341203 is an equidigital number, since it uses as much as digits as its factorization.

19933341203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 38.

The spelling of 19933341203 in words is "nineteen billion, nine hundred thirty-three million, three hundred forty-one thousand, two hundred three".