32353251025 has 24 divisors (see below), whose sum is σ = 40443548600. Its totient is φ = 25673379840.

The previous prime is 32353251013. The next prime is 32353251043. The reversal of 32353251025 is 52015235323.

It can be written as a sum of positive squares in 12 ways, for example, as 1971715216 + 30381535809 = 44404^2 + 174303^2 .

It is not a de Polignac number, because 32353251025 - 2¹⁹ = 32352726737 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 23 ways as a sum of consecutive naturals, for example, 1674319 + ... + 1693531.

Almost surely, 2^32353251025 is an apocalyptic number.

It is an amenable number.

32353251025 is a deficient number, since it is larger than the sum of its proper divisors (8090297575).

32353251025 is a wasteful number, since it uses less digits than its factorization.

32353251025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19765 (or 19760 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 32353251025 its reverse (52015235323), we get a palindrome (84368486348).

The spelling of 32353251025 in words is "thirty-two billion, three hundred fifty-three million, two hundred fifty-one thousand, twenty-five".