203234233224 has 64 divisors (see below), whose sum is σ = 556654213440. Its totient is φ = 61321794560.

The previous prime is 203234233193. The next prime is 203234233243. The reversal of 203234233224 is 422332432302.

It is a junction number, because it is equal to n+sod(n) for n = 203234233191 and 203234233200.

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, 1590477 + ... + 1713500.

It is an arithmetic number, because the mean of its divisors is an integer number (8697722085).

Almost surely, 2^203234233224 is an apocalyptic number.

203234233224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

203234233224 is an abundant number, since it is smaller than the sum of its proper divisors (353419980216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203234233224 is a wasteful number, since it uses less digits than its factorization.

203234233224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304230 (or 3304226 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 203234233224 its reverse (422332432302), we get a palindrome (625566665526).

The spelling of 203234233224 in words is "two hundred three billion, two hundred thirty-four million, two hundred thirty-three thousand, two hundred twenty-four".