235305125530 has 8 divisors (see below), whose sum is σ = 423549225972. Its totient is φ = 94122050208.

The previous prime is 235305125527. The next prime is 235305125591. The reversal of 235305125530 is 35521503532.

235305125530 is digitally balanced in base 2, 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 2 ways, for example, as 229574181321 + 5730944209 = 479139^2 + 75703^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 11765256267 + ... + 11765256286.

Almost surely, 2^235305125530 is an apocalyptic number.

235305125530 is a deficient number, since it is larger than the sum of its proper divisors (188244100442).

235305125530 is a wasteful number, since it uses less digits than its factorization.

235305125530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23530512560.

The product of its (nonzero) digits is 67500, while the sum is 34.

The spelling of 235305125530 in words is "two hundred thirty-five billion, three hundred five million, one hundred twenty-five thousand, five hundred thirty".