1333338025 has 6 divisors (see below), whose sum is σ = 1653339182. Its totient is φ = 1066670400.

The previous prime is 1333338007. The next prime is 1333338047. The reversal of 1333338025 is 5208333331.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 150528361 + 1182809664 = 12269^2 + 34392^2 .

It is not a de Polignac number, because 1333338025 - 2¹¹ = 1333335977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26666736 + ... + 26666785.

Almost surely, 2^1333338025 is an apocalyptic number.

It is an amenable number.

1333338025 is a deficient number, since it is larger than the sum of its proper divisors (320001157).

1333338025 is an equidigital number, since it uses as much as digits as its factorization.

1333338025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53333531 (or 53333526 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 1333338025 is about 36514.9014102462. The cubic root of 1333338025 is about 1100.6437072585.

The spelling of 1333338025 in words is "one billion, three hundred thirty-three million, three hundred thirty-eight thousand, twenty-five".