111244204430 has 8 divisors (see below), whose sum is σ = 200239567992. Its totient is φ = 44497681768.

The previous prime is 111244204411. The next prime is 111244204457. The reversal of 111244204430 is 34402442111.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 111244204430.

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, 5562210212 + ... + 5562210231.

It is an arithmetic number, because the mean of its divisors is an integer number (25029945999).

Almost surely, 2^111244204430 is an apocalyptic number.

111244204430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111244204430 is a deficient number, since it is larger than the sum of its proper divisors (88995363562).

111244204430 is a wasteful number, since it uses less digits than its factorization.

111244204430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11124420450.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 111244204430 its reverse (34402442111), we get a palindrome (145646646541).

The spelling of 111244204430 in words is "one hundred eleven billion, two hundred forty-four million, two hundred four thousand, four hundred thirty".