1110201100121 has 8 divisors (see below), whose sum is σ = 1111793746944. Its totient is φ = 1108608787440.

The previous prime is 1110201100117. The next prime is 1110201100171. The reversal of 1110201100121 is 1210011020111.

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 1110201100121 - 2² = 1110201100117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110201100111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6994166 + ... + 7151136.

It is an arithmetic number, because the mean of its divisors is an integer number (138974218368).

Almost surely, 2^{1110201100121} is an apocalyptic number.

It is an amenable number.

1110201100121 is a deficient number, since it is larger than the sum of its proper divisors (1592646823).

1110201100121 is an equidigital number, since it uses as much as digits as its factorization.

1110201100121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167071.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1110201100121 its reverse (1210011020111), we get a palindrome (2320212120232).

The spelling of 1110201100121 in words is "one trillion, one hundred ten billion, two hundred one million, one hundred thousand, one hundred twenty-one".