2000440144101 has 32 divisors (see below), whose sum is σ = 3231494749440. Its totient is φ = 1074569020416.

The previous prime is 2000440144069. The next prime is 2000440144111. The reversal of 2000440144101 is 1014410440002.

It is not a de Polignac number, because 2000440144101 - 2⁵ = 2000440144069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000440144111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3083706 + ... + 3675611.

It is an arithmetic number, because the mean of its divisors is an integer number (100984210920).

Almost surely, 2^{2000440144101} is an apocalyptic number.

2000440144101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2000440144101 is a deficient number, since it is larger than the sum of its proper divisors (1231054605339).

2000440144101 is a wasteful number, since it uses less digits than its factorization.

2000440144101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6760173.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 2000440144101 its reverse (1014410440002), we get a palindrome (3014850584103).

The spelling of 2000440144101 in words is "two trillion, four hundred forty million, one hundred forty-four thousand, one hundred one".