233113232230 has 32 divisors (see below), whose sum is σ = 421047051264. Its totient is φ = 92924722176.

The previous prime is 233113232189. The next prime is 233113232243. The reversal of 233113232230 is 32232311332.

It is a junction number, because it is equal to n+sod(n) for n = 233113232195 and 233113232204.

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, 19578459 + ... + 19590361.

It is an arithmetic number, because the mean of its divisors is an integer number (13157720352).

Almost surely, 2^233113232230 is an apocalyptic number.

233113232230 is a deficient number, since it is larger than the sum of its proper divisors (187933819034).

233113232230 is a wasteful number, since it uses less digits than its factorization.

233113232230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18480.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 233113232230 its reverse (32232311332), we get a palindrome (265345543562).

The spelling of 233113232230 in words is "two hundred thirty-three billion, one hundred thirteen million, two hundred thirty-two thousand, two hundred thirty".