210213333030100 has 18 divisors (see below), whose sum is σ = 456162932675534. Its totient is φ = 84085333212000.

The previous prime is 210213333030091. The next prime is 210213333030101. The reversal of 210213333030100 is 1030333312012.

It can be written as a sum of positive squares in 3 ways, for example, as 68478736435344 + 141734596594756 = 8275188^2 + 11905234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210213333030101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051066665051 + ... + 1051066665250.

Almost surely, 2^{210213333030100} is an apocalyptic number.

210213333030100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210213333030100 is an abundant number, since it is smaller than the sum of its proper divisors (245949599645434).

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

210213333030100 is a wasteful number, since it uses less digits than its factorization.

210213333030100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102133330315 (or 2102133330308 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 210213333030100 its reverse (1030333312012), we get a palindrome (211243666342112).

The spelling of 210213333030100 in words is "two hundred ten trillion, two hundred thirteen billion, three hundred thirty-three million, thirty thousand, one hundred".