110121101200023 has 32 divisors (see below), whose sum is σ = 154325711502336. Its totient is φ = 69758635459968.

The previous prime is 110121101200009. The next prime is 110121101200031. The reversal of 110121101200023 is 320002101121011.

It is not a de Polignac number, because 110121101200023 - 2⁶ = 110121101199959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110121101199975 and 110121101200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121101200043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31347090 + ... + 34682592.

It is an arithmetic number, because the mean of its divisors is an integer number (4822678484448).

Almost surely, 2^{110121101200023} is an apocalyptic number.

110121101200023 is a deficient number, since it is larger than the sum of its proper divisors (44204610302313).

110121101200023 is a wasteful number, since it uses less digits than its factorization.

110121101200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342503.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 110121101200023 its reverse (320002101121011), we get a palindrome (430123202321034).

The spelling of 110121101200023 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred one million, two hundred thousand, twenty-three".