235421125203 has 32 divisors (see below), whose sum is σ = 361087430400. Its totient is φ = 134932262400.

The previous prime is 235421125171. The next prime is 235421125223. The reversal of 235421125203 is 302521124532.

It is not a de Polignac number, because 235421125203 - 2⁵ = 235421125171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (235421125223) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 26823 + ... + 686703.

It is an arithmetic number, because the mean of its divisors is an integer number (11283982200).

Almost surely, 2^235421125203 is an apocalyptic number.

235421125203 is a deficient number, since it is larger than the sum of its proper divisors (125666305197).

235421125203 is a wasteful number, since it uses less digits than its factorization.

235421125203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660483.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 235421125203 its reverse (302521124532), we get a palindrome (537942249735).

The spelling of 235421125203 in words is "two hundred thirty-five billion, four hundred twenty-one million, one hundred twenty-five thousand, two hundred three".