110123203122023 has 32 divisors (see below), whose sum is σ = 139924442714112. Its totient is φ = 84310110489600.

The previous prime is 110123203122019. The next prime is 110123203122029. The reversal of 110123203122023 is 320221302321011.

It is a cyclic number.

It is not a de Polignac number, because 110123203122023 - 2² = 110123203122019 is a prime.

It is a super-2 number, since 2×110123203122023² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110123203122023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110123203122029) 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, 22394615 + ... + 26865687.

It is an arithmetic number, because the mean of its divisors is an integer number (4372638834816).

Almost surely, 2^{110123203122023} is an apocalyptic number.

110123203122023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

110123203122023 is a deficient number, since it is larger than the sum of its proper divisors (29801239592089).

110123203122023 is a wasteful number, since it uses less digits than its factorization.

110123203122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4479855.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 110123203122023 its reverse (320221302321011), we get a palindrome (430344505443034).

The spelling of 110123203122023 in words is "one hundred ten trillion, one hundred twenty-three billion, two hundred three million, one hundred twenty-two thousand, twenty-three".