203232400224230 has 32 divisors (see below), whose sum is σ = 393972224635584. Its totient is φ = 75036982432896.

The previous prime is 203232400224229. The next prime is 203232400224251. The reversal of 203232400224230 is 32422004232302.

It is a junction number, because it is equal to n+sod(n) for n = 203232400224193 and 203232400224202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24178757 + ... + 31481376.

It is an arithmetic number, because the mean of its divisors is an integer number (12311632019862).

Almost surely, 2^{203232400224230} is an apocalyptic number.

203232400224230 is a deficient number, since it is larger than the sum of its proper divisors (190739824411354).

203232400224230 is a wasteful number, since it uses less digits than its factorization.

203232400224230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55688240.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 203232400224230 its reverse (32422004232302), we get a palindrome (235654404456532).

The spelling of 203232400224230 in words is "two hundred three trillion, two hundred thirty-two billion, four hundred million, two hundred twenty-four thousand, two hundred thirty".