1325233315 has 16 divisors (see below), whose sum is σ = 1818267840. Its totient is φ = 908328960.

The previous prime is 1325233309. The next prime is 1325233321. The reversal of 1325233315 is 5133325231.

It is an interprime number because it is at equal distance from previous prime (1325233309) and next prime (1325233321).

It is not a de Polignac number, because 1325233315 - 2⁷ = 1325233187 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 87075 + ... + 101155.

It is an arithmetic number, because the mean of its divisors is an integer number (113641740).

Almost surely, 2^1325233315 is an apocalyptic number.

1325233315 is a deficient number, since it is larger than the sum of its proper divisors (493034525).

1325233315 is a wasteful number, since it uses less digits than its factorization.

1325233315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16782.

The product of its digits is 8100, while the sum is 28.

The square root of 1325233315 is about 36403.7541333308. The cubic root of 1325233315 is about 1098.4090817238.

Adding to 1325233315 its reverse (5133325231), we get a palindrome (6458558546).

The spelling of 1325233315 in words is "one billion, three hundred twenty-five million, two hundred thirty-three thousand, three hundred fifteen".