22003202332313 has 2 divisors, whose sum is σ = 22003202332314. Its totient is φ = 22003202332312.

The previous prime is 22003202332291. The next prime is 22003202332351. The reversal of 22003202332313 is 31323320230022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17874064539529 + 4129137792784 = 4227773^2 + 2032028^2 .

It is a cyclic number.

It is not a de Polignac number, because 22003202332313 - 2³⁴ = 21986022463129 is a prime.

It is not a weakly prime, because it can be changed into another prime (22003202392313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001601166156 + 11001601166157.

It is an arithmetic number, because the mean of its divisors is an integer number (11001601166157).

Almost surely, 2^{22003202332313} is an apocalyptic number.

It is an amenable number.

22003202332313 is a deficient number, since it is larger than the sum of its proper divisors (1).

22003202332313 is an equidigital number, since it uses as much as digits as its factorization.

22003202332313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 22003202332313 its reverse (31323320230022), we get a palindrome (53326522562335).

The spelling of 22003202332313 in words is "twenty-two trillion, three billion, two hundred two million, three hundred thirty-two thousand, three hundred thirteen".