32320100100203 has 4 divisors (see below), whose sum is σ = 32320290734328. Its totient is φ = 32319909466080.

The previous prime is 32320100100187. The next prime is 32320100100241. The reversal of 32320100100203 is 30200100102323.

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 32320100100203 - 2⁴ = 32320100100187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32320100130203) 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 3 ways as a sum of consecutive naturals, for example, 95062526 + ... + 95401907.

It is an arithmetic number, because the mean of its divisors is an integer number (8080072683582).

Almost surely, 2^{32320100100203} is an apocalyptic number.

32320100100203 is a deficient number, since it is larger than the sum of its proper divisors (190634125).

32320100100203 is a wasteful number, since it uses less digits than its factorization.

32320100100203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190634124.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 32320100100203 its reverse (30200100102323), we get a palindrome (62520200202526).

The spelling of 32320100100203 in words is "thirty-two trillion, three hundred twenty billion, one hundred million, one hundred thousand, two hundred three".