1333202225 has 6 divisors (see below), whose sum is σ = 1653170790. Its totient is φ = 1066561760.

The previous prime is 1333202197. The next prime is 1333202243. The reversal of 1333202225 is 5222023331.

It can be written as a sum of positive squares in 3 ways, for example, as 191573281 + 1141628944 = 13841^2 + 33788^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1333202225 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1333202225.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 26664020 + ... + 26664069.

It is an arithmetic number, because the mean of its divisors is an integer number (275528465).

Almost surely, 2^1333202225 is an apocalyptic number.

It is an amenable number.

1333202225 is a deficient number, since it is larger than the sum of its proper divisors (319968565).

1333202225 is an equidigital number, since it uses as much as digits as its factorization.

1333202225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53328099 (or 53328094 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 1333202225 is about 36513.0418480849. The cubic root of 1333202225 is about 1100.6063392675.

Adding to 1333202225 its reverse (5222023331), we get a palindrome (6555225556).

The spelling of 1333202225 in words is "one billion, three hundred thirty-three million, two hundred two thousand, two hundred twenty-five".