1333322325 has 72 divisors (see below), whose sum is σ = 2576707848. Its totient is φ = 656547840.

The previous prime is 1333322317. The next prime is 1333322339. The reversal of 1333322325 is 5232233331.

1333322325 is a `hidden beast` number, since 1 + 3 + 3 + 332 + 2 + 325 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 6687396 + 1326634929 = 2586^2 + 36423^2 .

It is not a de Polignac number, because 1333322325 - 2³ = 1333322317 is a prime.

It is a congruent number.

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 71 ways as a sum of consecutive naturals, for example, 199437 + ... + 206013.

It is an arithmetic number, because the mean of its divisors is an integer number (35787609).

Almost surely, 2^1333322325 is an apocalyptic number.

1333322325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1333322325 is a deficient number, since it is larger than the sum of its proper divisors (1243385523).

1333322325 is a wasteful number, since it uses less digits than its factorization.

1333322325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6663 (or 6655 counting only the distinct ones).

The product of its digits is 9720, while the sum is 27.

The square root of 1333322325 is about 36514.6864288878. The cubic root of 1333322325 is about 1100.6393872302.

Adding to 1333322325 its reverse (5232233331), we get a palindrome (6565555656).

The spelling of 1333322325 in words is "one billion, three hundred thirty-three million, three hundred twenty-two thousand, three hundred twenty-five".