11321203033277 has 2 divisors, whose sum is σ = 11321203033278. Its totient is φ = 11321203033276.

The previous prime is 11321203033247. The next prime is 11321203033303. The reversal of 11321203033277 is 77233030212311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11207570668441 + 113632364836 = 3347771^2 + 337094^2 .

It is a cyclic number.

It is not a de Polignac number, because 11321203033277 - 2¹² = 11321203029181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11321203033247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5660601516638 + 5660601516639.

It is an arithmetic number, because the mean of its divisors is an integer number (5660601516639).

Almost surely, 2^{11321203033277} is an apocalyptic number.

It is an amenable number.

11321203033277 is a deficient number, since it is larger than the sum of its proper divisors (1).

11321203033277 is an equidigital number, since it uses as much as digits as its factorization.

11321203033277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 35.

Adding to 11321203033277 its reverse (77233030212311), we get a palindrome (88554233245588).

The spelling of 11321203033277 in words is "eleven trillion, three hundred twenty-one billion, two hundred three million, thirty-three thousand, two hundred seventy-seven".