235212225252065 has 8 divisors (see below), whose sum is σ = 288260088819840. Its totient is φ = 184166167856752.

The previous prime is 235212225252047. The next prime is 235212225252089. The reversal of 235212225252065 is 560252522212532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 235212225252065 - 2³⁰ = 235211151510241 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500451542855 + ... + 500451543324.

It is an arithmetic number, because the mean of its divisors is an integer number (36032511102480).

Almost surely, 2^{235212225252065} is an apocalyptic number.

It is an amenable number.

235212225252065 is a deficient number, since it is larger than the sum of its proper divisors (53047863567775).

235212225252065 is a wasteful number, since it uses less digits than its factorization.

235212225252065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000903086231.

The product of its (nonzero) digits is 1440000, while the sum is 44.

Adding to 235212225252065 its reverse (560252522212532), we get a palindrome (795464747464597).

The spelling of 235212225252065 in words is "two hundred thirty-five trillion, two hundred twelve billion, two hundred twenty-five million, two hundred fifty-two thousand, sixty-five".