32130002203 has 4 divisors (see below), whose sum is σ = 34601540848. Its totient is φ = 29658463560.

The previous prime is 32130002189. The next prime is 32130002213. The reversal of 32130002203 is 30220003123.

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 32130002203 - 2⁵ = 32130002171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32130002213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1235769303 + ... + 1235769328.

It is an arithmetic number, because the mean of its divisors is an integer number (8650385212).

Almost surely, 2^32130002203 is an apocalyptic number.

32130002203 is a deficient number, since it is larger than the sum of its proper divisors (2471538645).

32130002203 is a wasteful number, since it uses less digits than its factorization.

32130002203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471538644.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 32130002203 its reverse (30220003123), we get a palindrome (62350005326).

The spelling of 32130002203 in words is "thirty-two billion, one hundred thirty million, two thousand, two hundred three".