210013203300 has 72 divisors (see below), whose sum is σ = 609200592000. Its totient is φ = 55859521920.

The previous prime is 210013203289. The next prime is 210013203307. The reversal of 210013203300 is 3302310012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 210013203300.

It is not an unprimeable number, because it can be changed into a prime (210013203307) 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, 783100 + ... + 1016499.

Almost surely, 2^210013203300 is an apocalyptic number.

210013203300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210013203300 is an abundant number, since it is smaller than the sum of its proper divisors (399187388700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210013203300 is a wasteful number, since it uses less digits than its factorization.

210013203300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800005 (or 1799998 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 210013203300 its reverse (3302310012), we get a palindrome (213315513312).

The spelling of 210013203300 in words is "two hundred ten billion, thirteen million, two hundred three thousand, three hundred".