32134442203 has 16 divisors (see below), whose sum is σ = 34367703552. Its totient is φ = 29971656000.

The previous prime is 32134442147. The next prime is 32134442251. The reversal of 32134442203 is 30224443123.

It is not a de Polignac number, because 32134442203 - 2²¹ = 32132345051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32144442203) 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 15 ways as a sum of consecutive naturals, for example, 2001538 + ... + 2017528.

It is an arithmetic number, because the mean of its divisors is an integer number (2147981472).

Almost surely, 2^32134442203 is an apocalyptic number.

32134442203 is a deficient number, since it is larger than the sum of its proper divisors (2233261349).

32134442203 is a wasteful number, since it uses less digits than its factorization.

32134442203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18186.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 32134442203 its reverse (30224443123), we get a palindrome (62358885326).

The spelling of 32134442203 in words is "thirty-two billion, one hundred thirty-four million, four hundred forty-two thousand, two hundred three".