32130223303 has 4 divisors (see below), whose sum is σ = 32913887328. Its totient is φ = 31346559280.

The previous prime is 32130223283. The next prime is 32130223309. The reversal of 32130223303 is 30332203123.

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 32130223303 - 2⁵ = 32130223271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130223309) 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, 391831951 + ... + 391832032.

It is an arithmetic number, because the mean of its divisors is an integer number (8228471832).

Almost surely, 2^32130223303 is an apocalyptic number.

32130223303 is a deficient number, since it is larger than the sum of its proper divisors (783664025).

32130223303 is an equidigital number, since it uses as much as digits as its factorization.

32130223303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783664024.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 32130223303 its reverse (30332203123), we get a palindrome (62462426426).

The spelling of 32130223303 in words is "thirty-two billion, one hundred thirty million, two hundred twenty-three thousand, three hundred three".