3203204143103 has 2 divisors, whose sum is σ = 3203204143104. Its totient is φ = 3203204143102.

The previous prime is 3203204143099. The next prime is 3203204143123. The reversal of 3203204143103 is 3013414023023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3203204143103 - 2² = 3203204143099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3203204143123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1601602071551 + 1601602071552.

It is an arithmetic number, because the mean of its divisors is an integer number (1601602071552).

Almost surely, 2^{3203204143103} is an apocalyptic number.

3203204143103 is a deficient number, since it is larger than the sum of its proper divisors (1).

3203204143103 is an equidigital number, since it uses as much as digits as its factorization.

3203204143103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 3203204143103 its reverse (3013414023023), we get a palindrome (6216618166126).

The spelling of 3203204143103 in words is "three trillion, two hundred three billion, two hundred four million, one hundred forty-three thousand, one hundred three".