210232020203 has 8 divisors (see below), whose sum is σ = 219046018800. Its totient is φ = 201522329568.

The previous prime is 210232020169. The next prime is 210232020253. The reversal of 210232020203 is 302020232012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 210232020203 - 2²⁰ = 210230971627 is a prime.

It is a super-2 number, since 2×210232020203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210232020253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26072876 + ... + 26080937.

It is an arithmetic number, because the mean of its divisors is an integer number (27380752350).

Almost surely, 2^210232020203 is an apocalyptic number.

210232020203 is a deficient number, since it is larger than the sum of its proper divisors (8813998597).

210232020203 is a wasteful number, since it uses less digits than its factorization.

210232020203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52153981.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 210232020203 its reverse (302020232012), we get a palindrome (512252252215).

The spelling of 210232020203 in words is "two hundred ten billion, two hundred thirty-two million, twenty thousand, two hundred three".