212002003203 has 8 divisors (see below), whose sum is σ = 282709914816. Its totient is φ = 141314380200.

The previous prime is 212002003181. The next prime is 212002003261. The reversal of 212002003203 is 302300200212.

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

It is not a de Polignac number, because 212002003203 - 2²¹ = 211999906051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212002001203) 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, 5047753 + ... + 5089578.

It is an arithmetic number, because the mean of its divisors is an integer number (35338739352).

Almost surely, 2^212002003203 is an apocalyptic number.

212002003203 is a deficient number, since it is larger than the sum of its proper divisors (70707911613).

212002003203 is a wasteful number, since it uses less digits than its factorization.

212002003203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10144305.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 212002003203 its reverse (302300200212), we get a palindrome (514302203415).

The spelling of 212002003203 in words is "two hundred twelve billion, two million, three thousand, two hundred three".