110120220222001 has 8 divisors (see below), whose sum is σ = 120131989704864. Its totient is φ = 100108590801120.

The previous prime is 110120220221993. The next prime is 110120220222041. The reversal of 110120220222001 is 100222022021011.

It is a happy number.

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

It is not a de Polignac number, because 110120220222001 - 2³ = 110120220221993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110120220222041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33368196 + ... + 36519541.

It is an arithmetic number, because the mean of its divisors is an integer number (15016498713108).

Almost surely, 2^{110120220222001} is an apocalyptic number.

110120220222001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110120220222001 is a deficient number, since it is larger than the sum of its proper divisors (10011769482863).

110120220222001 is a wasteful number, since it uses less digits than its factorization.

110120220222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70030991.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 110120220222001 its reverse (100222022021011), we get a palindrome (210342242243012).

The spelling of 110120220222001 in words is "one hundred ten trillion, one hundred twenty billion, two hundred twenty million, two hundred twenty-two thousand, one".