2140044200203 has 16 divisors (see below), whose sum is σ = 2634109030336. Its totient is φ = 1693087764480.

The previous prime is 2140044200183. The next prime is 2140044200257. The reversal of 2140044200203 is 3020024400412.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2140044200203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2140044500203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233275 + ... + 2081947.

It is an arithmetic number, because the mean of its divisors is an integer number (164631814396).

Almost surely, 2^{2140044200203} is an apocalyptic number.

2140044200203 is a deficient number, since it is larger than the sum of its proper divisors (494064830133).

2140044200203 is a wasteful number, since it uses less digits than its factorization.

2140044200203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861414.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2140044200203 its reverse (3020024400412), we get a palindrome (5160068600615).

The spelling of 2140044200203 in words is "two trillion, one hundred forty billion, forty-four million, two hundred thousand, two hundred three".