110111231022213 has 8 divisors (see below), whose sum is σ = 146816954511808. Its totient is φ = 73406497440384.

The previous prime is 110111231022197. The next prime is 110111231022227. The reversal of 110111231022213 is 312220132111011.

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

It is not a de Polignac number, because 110111231022213 - 2⁴ = 110111231022197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110111231022213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111231022253) 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, 247217356 + ... + 247662357.

It is an arithmetic number, because the mean of its divisors is an integer number (18352119313976).

Almost surely, 2^{110111231022213} is an apocalyptic number.

It is an amenable number.

110111231022213 is a deficient number, since it is larger than the sum of its proper divisors (36705723489595).

110111231022213 is an equidigital number, since it uses as much as digits as its factorization.

110111231022213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494953883.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 110111231022213 its reverse (312220132111011), we get a palindrome (422331363133224).

The spelling of 110111231022213 in words is "one hundred ten trillion, one hundred eleven billion, two hundred thirty-one million, twenty-two thousand, two hundred thirteen".