12200311033 has 2 divisors, whose sum is σ = 12200311034. Its totient is φ = 12200311032.

The previous prime is 12200311003. The next prime is 12200311073. The reversal of 12200311033 is 33011300221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12111442704 + 88868329 = 110052^2 + 9427^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12200311033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12200310998 and 12200311016.

It is not a weakly prime, because it can be changed into another prime (12200311003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100155516 + 6100155517.

It is an arithmetic number, because the mean of its divisors is an integer number (6100155517).

Almost surely, 2^12200311033 is an apocalyptic number.

It is an amenable number.

12200311033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200311033 is an equidigital number, since it uses as much as digits as its factorization.

12200311033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12200311033 its reverse (33011300221), we get a palindrome (45211611254).

The spelling of 12200311033 in words is "twelve billion, two hundred million, three hundred eleven thousand, thirty-three".