110220002021101 has 24 divisors (see below), whose sum is σ = 135759981497976. Its totient is φ = 88915134551040.

The previous prime is 110220002021021. The next prime is 110220002021113. The reversal of 110220002021101 is 101120200022011.

It can be written as a sum of positive squares in 4 ways, for example, as 67903038508900 + 42316963512201 = 8240330^2 + 6505149^2 .

It is not a de Polignac number, because 110220002021101 - 2¹⁵ = 110220001988333 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 (110220002022101) 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 23 ways as a sum of consecutive naturals, for example, 39601921 + ... + 42293641.

It is an arithmetic number, because the mean of its divisors is an integer number (5656665895749).

Almost surely, 2^{110220002021101} is an apocalyptic number.

It is an amenable number.

110220002021101 is a deficient number, since it is larger than the sum of its proper divisors (25539979476875).

110220002021101 is a wasteful number, since it uses less digits than its factorization.

110220002021101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740909 (or 2740902 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110220002021101 its reverse (101120200022011), we get a palindrome (211340202043112).

The spelling of 110220002021101 in words is "one hundred ten trillion, two hundred twenty billion, two million, twenty-one thousand, one hundred one".