111320000123213 has 8 divisors (see below), whose sum is σ = 127244608545600. Its totient is φ = 95400829516320.

The previous prime is 111320000123203. The next prime is 111320000123281. The reversal of 111320000123213 is 312321000023111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 111320000123213 - 2¹⁸ = 111319999861069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111320000123203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1359410003 + ... + 1359491888.

It is an arithmetic number, because the mean of its divisors is an integer number (15905576068200).

Almost surely, 2^{111320000123213} is an apocalyptic number.

It is an amenable number.

111320000123213 is a deficient number, since it is larger than the sum of its proper divisors (15924608422387).

111320000123213 is an equidigital number, since it uses as much as digits as its factorization.

111320000123213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718907747.

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

Adding to 111320000123213 its reverse (312321000023111), we get a palindrome (423641000146324).

The spelling of 111320000123213 in words is "one hundred eleven trillion, three hundred twenty billion, one hundred twenty-three thousand, two hundred thirteen".