1223200010303 has 2 divisors, whose sum is σ = 1223200010304. Its totient is φ = 1223200010302.

The previous prime is 1223200010299. The next prime is 1223200010341. The reversal of 1223200010303 is 3030100023221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1223200010303 - 2² = 1223200010299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1223200010353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611600005151 + 611600005152.

It is an arithmetic number, because the mean of its divisors is an integer number (611600005152).

Almost surely, 2^{1223200010303} is an apocalyptic number.

1223200010303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1223200010303 is an equidigital number, since it uses as much as digits as its factorization.

1223200010303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1223200010303 its reverse (3030100023221), we get a palindrome (4253300033524).

The spelling of 1223200010303 in words is "one trillion, two hundred twenty-three billion, two hundred million, ten thousand, three hundred three".