111320200112303 has 16 divisors (see below), whose sum is σ = 137801439375936. Its totient is φ = 87568402337280.

The previous prime is 111320200112299. The next prime is 111320200112333. The reversal of 111320200112303 is 303211002023111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 111320200112303 - 2² = 111320200112299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111320200112333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3535530218 + ... + 3535561703.

It is an arithmetic number, because the mean of its divisors is an integer number (8612589960996).

Almost surely, 2^{111320200112303} is an apocalyptic number.

111320200112303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

111320200112303 is a deficient number, since it is larger than the sum of its proper divisors (26481239263633).

111320200112303 is a wasteful number, since it uses less digits than its factorization.

111320200112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7071092114.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 111320200112303 its reverse (303211002023111), we get a palindrome (414531202135414).

The spelling of 111320200112303 in words is "one hundred eleven trillion, three hundred twenty billion, two hundred million, one hundred twelve thousand, three hundred three".