2141320233203 has 4 divisors (see below), whose sum is σ = 2181722501808. Its totient is φ = 2100917964600.

The previous prime is 2141320233179. The next prime is 2141320233251. The reversal of 2141320233203 is 3023320231412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2141320233203 - 2²² = 2141316038899 is a prime.

It is a super-2 number, since 2×2141320233203² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141320235203) 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 3 ways as a sum of consecutive naturals, for example, 20201134223 + ... + 20201134328.

It is an arithmetic number, because the mean of its divisors is an integer number (545430625452).

Almost surely, 2^{2141320233203} is an apocalyptic number.

2141320233203 is a deficient number, since it is larger than the sum of its proper divisors (40402268605).

2141320233203 is an equidigital number, since it uses as much as digits as its factorization.

2141320233203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40402268604.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2141320233203 its reverse (3023320231412), we get a palindrome (5164640464615).

The spelling of 2141320233203 in words is "two trillion, one hundred forty-one billion, three hundred twenty million, two hundred thirty-three thousand, two hundred three".