2132443042231 has 8 divisors (see below), whose sum is σ = 2164784062320. Its totient is φ = 2100117125568.

The previous prime is 2132443042211. The next prime is 2132443042237. The reversal of 2132443042231 is 1322403442312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132443042231 - 2²⁹ = 2131906171319 is a prime.

It is a super-2 number, since 2×2132443042231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132443042193 and 2132443042202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132443042237) 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 7 ways as a sum of consecutive naturals, for example, 3491176 + ... + 4056253.

It is an arithmetic number, because the mean of its divisors is an integer number (270598007790).

Almost surely, 2^{2132443042231} is an apocalyptic number.

2132443042231 is a deficient number, since it is larger than the sum of its proper divisors (32341020089).

2132443042231 is an equidigital number, since it uses as much as digits as its factorization.

2132443042231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7551713.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 2132443042231 its reverse (1322403442312), we get a palindrome (3454846484543).

The spelling of 2132443042231 in words is "two trillion, one hundred thirty-two billion, four hundred forty-three million, forty-two thousand, two hundred thirty-one".