110101224034321 has 4 divisors (see below), whose sum is σ = 118570548960052. Its totient is φ = 101631899108592.

The previous prime is 110101224034189. The next prime is 110101224034327. The reversal of 110101224034321 is 123430422101011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 70726603027921 + 39374621006400 = 8409911^2 + 6274920^2 .

It is a cyclic number.

It is not a de Polignac number, because 110101224034321 - 2²⁹ = 110100687163409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110101224034327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4234662462846 + ... + 4234662462871.

It is an arithmetic number, because the mean of its divisors is an integer number (29642637240013).

Almost surely, 2^{110101224034321} is an apocalyptic number.

It is an amenable number.

110101224034321 is a deficient number, since it is larger than the sum of its proper divisors (8469324925731).

110101224034321 is an equidigital number, since it uses as much as digits as its factorization.

110101224034321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8469324925730.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 110101224034321 its reverse (123430422101011), we get a palindrome (233531646135332).

The spelling of 110101224034321 in words is "one hundred ten trillion, one hundred one billion, two hundred twenty-four million, thirty-four thousand, three hundred twenty-one".