210202200202101 has 8 divisors (see below), whose sum is σ = 280357102499040. Its totient is φ = 140091049019952.

The previous prime is 210202200202097. The next prime is 210202200202151. The reversal of 210202200202101 is 101202002202012.

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

It is not a de Polignac number, because 210202200202101 - 2² = 210202200202097 is a prime.

It is a super-3 number, since 3×210202200202101³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210202200202151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10937767486 + ... + 10937786703.

It is an arithmetic number, because the mean of its divisors is an integer number (35044637812380).

Almost surely, 2^{210202200202101} is an apocalyptic number.

It is an amenable number.

210202200202101 is a deficient number, since it is larger than the sum of its proper divisors (70154902296939).

210202200202101 is a wasteful number, since it uses less digits than its factorization.

210202200202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21875557395.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 210202200202101 its reverse (101202002202012), we get a palindrome (311404202404113).

The spelling of 210202200202101 in words is "two hundred ten trillion, two hundred two billion, two hundred million, two hundred two thousand, one hundred one".