210020132230003 has 4 divisors (see below), whose sum is σ = 210077782558168. Its totient is φ = 209962481901840.

The previous prime is 210020132229989. The next prime is 210020132230021. The reversal of 210020132230003 is 300032231020012.

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 210020132230003 - 2⁹ = 210020132229491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210020132230303) 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, 28825158618 + ... + 28825165903.

It is an arithmetic number, because the mean of its divisors is an integer number (52519445639542).

Almost surely, 2^{210020132230003} is an apocalyptic number.

210020132230003 is a deficient number, since it is larger than the sum of its proper divisors (57650328165).

210020132230003 is an equidigital number, since it uses as much as digits as its factorization.

210020132230003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57650328164.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 210020132230003 its reverse (300032231020012), we get a palindrome (510052363250015).

The spelling of 210020132230003 in words is "two hundred ten trillion, twenty billion, one hundred thirty-two million, two hundred thirty thousand, three".