1110211000101 has 72 divisors (see below), whose sum is σ = 1877859527544. Its totient is φ = 630198455040.

The previous prime is 1110211000099. The next prime is 1110211000141. The reversal of 1110211000101 is 1010001120111.

It can be written as a sum of positive squares in 4 ways, for example, as 917762084001 + 192448916100 = 957999^2 + 438690^2 .

It is not a de Polignac number, because 1110211000101 - 2¹ = 1110211000099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110211000141) 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 71 ways as a sum of consecutive naturals, for example, 57416031 + ... + 57435363.

It is an arithmetic number, because the mean of its divisors is an integer number (26081382327).

Almost surely, 2^{1110211000101} is an apocalyptic number.

It is an amenable number.

1110211000101 is a deficient number, since it is larger than the sum of its proper divisors (767648527443).

1110211000101 is a wasteful number, since it uses less digits than its factorization.

1110211000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20211 (or 20201 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1110211000101 its reverse (1010001120111), we get a palindrome (2120212120212).

The spelling of 1110211000101 in words is "one trillion, one hundred ten billion, two hundred eleven million, one hundred one", and thus it is an aban number.