110221101123323 has 2 divisors, whose sum is σ = 110221101123324. Its totient is φ = 110221101123322.

The previous prime is 110221101123311. The next prime is 110221101123373. The reversal of 110221101123323 is 323321101122011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110221101123323 - 2¹⁰ = 110221101122299 is a prime.

It is a super-2 number, since 2×110221101123323² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (110221101123373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55110550561661 + 55110550561662.

It is an arithmetic number, because the mean of its divisors is an integer number (55110550561662).

Almost surely, 2^{110221101123323} is an apocalyptic number.

110221101123323 is a deficient number, since it is larger than the sum of its proper divisors (1).

110221101123323 is an equidigital number, since it uses as much as digits as its factorization.

110221101123323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 110221101123323 its reverse (323321101122011), we get a palindrome (433542202245334).

The spelling of 110221101123323 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred one million, one hundred twenty-three thousand, three hundred twenty-three".