1322202113203 has 2 divisors, whose sum is σ = 1322202113204. Its totient is φ = 1322202113202.

The previous prime is 1322202113171. The next prime is 1322202113257. The reversal of 1322202113203 is 3023112022231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322202113203 - 2⁵ = 1322202113171 is a prime.

It is not a weakly prime, because it can be changed into another prime (1322202113273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661101056601 + 661101056602.

It is an arithmetic number, because the mean of its divisors is an integer number (661101056602).

Almost surely, 2^{1322202113203} is an apocalyptic number.

1322202113203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322202113203 is an equidigital number, since it uses as much as digits as its factorization.

1322202113203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1322202113203 its reverse (3023112022231), we get a palindrome (4345314135434).

The spelling of 1322202113203 in words is "one trillion, three hundred twenty-two billion, two hundred two million, one hundred thirteen thousand, two hundred three".