111003302120023 has 8 divisors (see below), whose sum is σ = 111036344658048. Its totient is φ = 110970263948544.

The previous prime is 111003302119999. The next prime is 111003302120141. The reversal of 111003302120023 is 320021203300111.

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 111003302120023 - 2²⁵ = 111003268565591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111003302126023) 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, 50115411 + ... + 52283467.

It is an arithmetic number, because the mean of its divisors is an integer number (13879543082256).

Almost surely, 2^{111003302120023} is an apocalyptic number.

111003302120023 is a deficient number, since it is larger than the sum of its proper divisors (33042538025).

111003302120023 is a wasteful number, since it uses less digits than its factorization.

111003302120023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183273.

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

Adding to 111003302120023 its reverse (320021203300111), we get a palindrome (431024505420134).

The spelling of 111003302120023 in words is "one hundred eleven trillion, three billion, three hundred two million, one hundred twenty thousand, twenty-three".