233201120230 has 32 divisors (see below), whose sum is σ = 475843586400. Its totient is φ = 81573184512.

The previous prime is 233201120221. The next prime is 233201120293. The reversal of 233201120230 is 32021102332.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 233201120198 and 233201120207.

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, 47204235 + ... + 47209174.

It is an arithmetic number, because the mean of its divisors is an integer number (14870112075).

Almost surely, 2^233201120230 is an apocalyptic number.

233201120230 is an abundant number, since it is smaller than the sum of its proper divisors (242642466170).

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

233201120230 is a wasteful number, since it uses less digits than its factorization.

233201120230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94413448.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 233201120230 its reverse (32021102332), we get a palindrome (265222222562).

The spelling of 233201120230 in words is "two hundred thirty-three billion, two hundred one million, one hundred twenty thousand, two hundred thirty".