111210204230 has 8 divisors (see below), whose sum is σ = 200178367632. Its totient is φ = 44484081688.

The previous prime is 111210204229. The next prime is 111210204253. The reversal of 111210204230 is 32402012111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 111210204199 and 111210204208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5560510202 + ... + 5560510221.

It is an arithmetic number, because the mean of its divisors is an integer number (25022295954).

Almost surely, 2^111210204230 is an apocalyptic number.

111210204230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111210204230 is a deficient number, since it is larger than the sum of its proper divisors (88968163402).

111210204230 is a wasteful number, since it uses less digits than its factorization.

111210204230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11121020430.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 111210204230 its reverse (32402012111), we get a palindrome (143612216341).

The spelling of 111210204230 in words is "one hundred eleven billion, two hundred ten million, two hundred four thousand, two hundred thirty".