110021022120101 has 8 divisors (see below), whose sum is σ = 113815008996600. Its totient is φ = 106227045812160.

The previous prime is 110021022120091. The next prime is 110021022120131. The reversal of 110021022120101 is 101021220120011.

It can be written as a sum of positive squares in 4 ways, for example, as 8233605569476 + 101787416550625 = 2869426^2 + 10088975^2 .

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 110021022120101 - 2¹⁰ = 110021022119077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110021022120131) 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, 22636691 + ... + 27064031.

It is an arithmetic number, because the mean of its divisors is an integer number (14226876124575).

Almost surely, 2^{110021022120101} is an apocalyptic number.

It is an amenable number.

110021022120101 is a deficient number, since it is larger than the sum of its proper divisors (3793986876499).

110021022120101 is an equidigital number, since it uses as much as digits as its factorization.

110021022120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5284279.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110021022120101 its reverse (101021220120011), we get a palindrome (211042242240112).

The spelling of 110021022120101 in words is "one hundred ten trillion, twenty-one billion, twenty-two million, one hundred twenty thousand, one hundred one".