12203233201 has 2 divisors, whose sum is σ = 12203233202. Its totient is φ = 12203233200.

The previous prime is 12203233177. The next prime is 12203233219. The reversal of 12203233201 is 10233230221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11190466225 + 1012766976 = 105785^2 + 31824^2 .

It is a cyclic number.

It is not a de Polignac number, because 12203233201 - 2¹⁹ = 12202708913 is a prime.

It is not a weakly prime, because it can be changed into another prime (12203233261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101616600 + 6101616601.

It is an arithmetic number, because the mean of its divisors is an integer number (6101616601).

Almost surely, 2^12203233201 is an apocalyptic number.

It is an amenable number.

12203233201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12203233201 is an equidigital number, since it uses as much as digits as its factorization.

12203233201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12203233201 its reverse (10233230221), we get a palindrome (22436463422).

The spelling of 12203233201 in words is "twelve billion, two hundred three million, two hundred thirty-three thousand, two hundred one".