103321211233 has 2 divisors, whose sum is σ = 103321211234. Its totient is φ = 103321211232.

The previous prime is 103321211209. The next prime is 103321211239. The reversal of 103321211233 is 332112123301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99280447744 + 4040763489 = 315088^2 + 63567^2 .

It is a cyclic number.

It is not a de Polignac number, because 103321211233 - 2³³ = 94731276641 is a prime.

It is not a weakly prime, because it can be changed into another prime (103321211239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660605616 + 51660605617.

It is an arithmetic number, because the mean of its divisors is an integer number (51660605617).

Almost surely, 2^103321211233 is an apocalyptic number.

It is an amenable number.

103321211233 is a deficient number, since it is larger than the sum of its proper divisors (1).

103321211233 is an equidigital number, since it uses as much as digits as its factorization.

103321211233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103321211233 its reverse (332112123301), we get a palindrome (435433334534).

The spelling of 103321211233 in words is "one hundred three billion, three hundred twenty-one million, two hundred eleven thousand, two hundred thirty-three".