110010020101 has 12 divisors (see below), whose sum is σ = 120891583620. Its totient is φ = 99968529920.

The previous prime is 110010020089. The next prime is 110010020117. The reversal of 110010020101 is 101020010011.

It can be written as a sum of positive squares in 6 ways, for example, as 3984891876 + 106025128225 = 63126^2 + 325615^2 .

It is not a de Polignac number, because 110010020101 - 2²¹ = 110007922949 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 (110010020171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6554680 + ... + 6571441.

It is an arithmetic number, because the mean of its divisors is an integer number (10074298635).

Almost surely, 2^110010020101 is an apocalyptic number.

It is an amenable number.

110010020101 is a deficient number, since it is larger than the sum of its proper divisors (10881563519).

110010020101 is a wasteful number, since it uses less digits than its factorization.

110010020101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13126184 (or 13126167 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 110010020101 its reverse (101020010011), we get a palindrome (211030030112).

The spelling of 110010020101 in words is "one hundred ten billion, ten million, twenty thousand, one hundred one".