212002231203 has 24 divisors (see below), whose sum is σ = 365355321360. Its totient is φ = 121144131360.

The previous prime is 212002231187. The next prime is 212002231267. The reversal of 212002231203 is 302132200212.

It is not a de Polignac number, because 212002231203 - 2⁴ = 212002231187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212002231703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80120458 + ... + 80123103.

It is an arithmetic number, because the mean of its divisors is an integer number (15223138390).

Almost surely, 2^212002231203 is an apocalyptic number.

212002231203 is a deficient number, since it is larger than the sum of its proper divisors (153353090157).

212002231203 is a wasteful number, since it uses less digits than its factorization.

212002231203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160243584 (or 160243571 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 212002231203 its reverse (302132200212), we get a palindrome (514134431415).

The spelling of 212002231203 in words is "two hundred twelve billion, two million, two hundred thirty-one thousand, two hundred three".