110220201020023 has 2 divisors, whose sum is σ = 110220201020024. Its totient is φ = 110220201020022.

The previous prime is 110220201020009. The next prime is 110220201020057. The reversal of 110220201020023 is 320020102022011.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (320020102022011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110220201020023 - 2²¹ = 110220198922871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110220201019979 and 110220201020006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110220201020003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55110100510011 + 55110100510012.

It is an arithmetic number, because the mean of its divisors is an integer number (55110100510012).

Almost surely, 2^{110220201020023} is an apocalyptic number.

110220201020023 is a deficient number, since it is larger than the sum of its proper divisors (1).

110220201020023 is an equidigital number, since it uses as much as digits as its factorization.

110220201020023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 110220201020023 its reverse (320020102022011), we get a palindrome (430240303042034).

The spelling of 110220201020023 in words is "one hundred ten trillion, two hundred twenty billion, two hundred one million, twenty thousand, twenty-three".