111330202213 has 8 divisors (see below), whose sum is σ = 117291525120. Its totient is φ = 105379063200.

The previous prime is 111330202189. The next prime is 111330202241. The reversal of 111330202213 is 312202033111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111330202213 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111330202913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2523520 + ... + 2567257.

It is an arithmetic number, because the mean of its divisors is an integer number (14661440640).

Almost surely, 2^111330202213 is an apocalyptic number.

It is an amenable number.

111330202213 is a deficient number, since it is larger than the sum of its proper divisors (5961322907).

111330202213 is a wasteful number, since it uses less digits than its factorization.

111330202213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5091947.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 111330202213 its reverse (312202033111), we get a palindrome (423532235324).

The spelling of 111330202213 in words is "one hundred eleven billion, three hundred thirty million, two hundred two thousand, two hundred thirteen".