110421120045223 has 8 divisors (see below), whose sum is σ = 125173739322800. Its totient is φ = 96562598905728.

The previous prime is 110421120045199. The next prime is 110421120045227. The reversal of 110421120045223 is 322540021124011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110421120045223 - 2³⁷ = 110283681091751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110421120045191 and 110421120045200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110421120045227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223524534258 + ... + 223524534751.

It is an arithmetic number, because the mean of its divisors is an integer number (15646717415350).

Almost surely, 2^{110421120045223} is an apocalyptic number.

110421120045223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

110421120045223 is a deficient number, since it is larger than the sum of its proper divisors (14752619277577).

110421120045223 is a wasteful number, since it uses less digits than its factorization.

110421120045223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447049069041.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 110421120045223 its reverse (322540021124011), we get a palindrome (432961141169234).

The spelling of 110421120045223 in words is "one hundred ten trillion, four hundred twenty-one billion, one hundred twenty million, forty-five thousand, two hundred twenty-three".