1110122221201 has 8 divisors (see below), whose sum is σ = 1269085498560. Its totient is φ = 951252541008.

The previous prime is 1110122221183. The next prime is 1110122221237. The reversal of 1110122221201 is 1021222210111.

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

It is not a de Polignac number, because 1110122221201 - 2⁹ = 1110122220689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110122231201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23373871 + ... + 23421316.

It is an arithmetic number, because the mean of its divisors is an integer number (158635687320).

Almost surely, 2^{1110122221201} is an apocalyptic number.

It is an amenable number.

1110122221201 is a deficient number, since it is larger than the sum of its proper divisors (158963277359).

1110122221201 is an equidigital number, since it uses as much as digits as its factorization.

1110122221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46798583.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1110122221201 its reverse (1021222210111), we get a palindrome (2131344431312).

The spelling of 1110122221201 in words is "one trillion, one hundred ten billion, one hundred twenty-two million, two hundred twenty-one thousand, two hundred one".