20110344001101 has 24 divisors (see below), whose sum is σ = 30286553057280. Its totient is φ = 12842663321376.

The previous prime is 20110344001087. The next prime is 20110344001151. The reversal of 20110344001101 is 10110044301102.

20110344001101 is a `hidden beast` number, since 2 + 0 + 110 + 3 + 440 + 0 + 110 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-20110344001101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20110344001151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303317745 + ... + 303384038.

It is an arithmetic number, because the mean of its divisors is an integer number (1261939710720).

Almost surely, 2^{20110344001101} is an apocalyptic number.

It is an amenable number.

20110344001101 is a deficient number, since it is larger than the sum of its proper divisors (10176209056179).

20110344001101 is a wasteful number, since it uses less digits than its factorization.

20110344001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606701945 (or 606701942 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 20110344001101 its reverse (10110044301102), we get a palindrome (30220388302203).

The spelling of 20110344001101 in words is "twenty trillion, one hundred ten billion, three hundred forty-four million, one thousand, one hundred one".