110010100201121 has 4 divisors (see below), whose sum is σ = 110368439290032. Its totient is φ = 109651761112212.

The previous prime is 110010100201093. The next prime is 110010100201123. The reversal of 110010100201121 is 121102001010011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110010100201121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110010100201123) 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 3 ways as a sum of consecutive naturals, for example, 179169543995 + ... + 179169544608.

It is an arithmetic number, because the mean of its divisors is an integer number (27592109822508).

Almost surely, 2^{110010100201121} is an apocalyptic number.

It is an amenable number.

110010100201121 is a deficient number, since it is larger than the sum of its proper divisors (358339088911).

110010100201121 is an equidigital number, since it uses as much as digits as its factorization.

110010100201121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358339088910.

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

Adding to 110010100201121 its reverse (121102001010011), we get a palindrome (231112101211132).

The spelling of 110010100201121 in words is "one hundred ten trillion, ten billion, one hundred million, two hundred one thousand, one hundred twenty-one".