1332163025 has 6 divisors (see below), whose sum is σ = 1651882182. Its totient is φ = 1065730400.

The previous prime is 1332163009. The next prime is 1332163039. The reversal of 1332163025 is 5203612331.

1332163025 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 399960001 + 932203024 = 19999^2 + 30532^2 .

It is not a de Polignac number, because 1332163025 - 2⁴ = 1332163009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332162985 and 1332163003.

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, 26643236 + ... + 26643285.

It is an arithmetic number, because the mean of its divisors is an integer number (275313697).

Almost surely, 2^1332163025 is an apocalyptic number.

It is an amenable number.

1332163025 is a deficient number, since it is larger than the sum of its proper divisors (319719157).

1332163025 is an equidigital number, since it uses as much as digits as its factorization.

1332163025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53286531 (or 53286526 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 1332163025 is about 36498.8085421976. The cubic root of 1332163025 is about 1100.3202992878.

Adding to 1332163025 its reverse (5203612331), we get a palindrome (6535775356).

The spelling of 1332163025 in words is "one billion, three hundred thirty-two million, one hundred sixty-three thousand, twenty-five".