32143011203 has 6 divisors (see below), whose sum is σ = 32946110172. Its totient is φ = 31359033680.

The previous prime is 32143011193. The next prime is 32143011209. The reversal of 32143011203 is 30211034123.

It is not a de Polignac number, because 32143011203 - 2⁶ = 32143011139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32143011209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9559001 + ... + 9562362.

It is an arithmetic number, because the mean of its divisors is an integer number (5491018362).

Almost surely, 2^32143011203 is an apocalyptic number.

32143011203 is a deficient number, since it is larger than the sum of its proper divisors (803098969).

32143011203 is an equidigital number, since it uses as much as digits as its factorization.

32143011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19121445 (or 19121404 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 32143011203 its reverse (30211034123), we get a palindrome (62354045326).

The spelling of 32143011203 in words is "thirty-two billion, one hundred forty-three million, eleven thousand, two hundred three".