210202200111101 has 96 divisors (see below), whose sum is σ = 264123278496000. Its totient is φ = 166072452761600.

The previous prime is 210202200111089. The next prime is 210202200111149. The reversal of 210202200111101 is 101111002202012.

It is not a de Polignac number, because 210202200111101 - 2¹⁴ = 210202200094717 is a prime.

It is a super-3 number, since 3×210202200111101³ (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 (210202200111401) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12857181875 + ... + 12857198223.

It is an arithmetic number, because the mean of its divisors is an integer number (2751284151000).

Almost surely, 2^{210202200111101} is an apocalyptic number.

It is an amenable number.

210202200111101 is a deficient number, since it is larger than the sum of its proper divisors (53921078384899).

210202200111101 is a wasteful number, since it uses less digits than its factorization.

210202200111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25811 (or 25800 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 210202200111101 its reverse (101111002202012), we get a palindrome (311313202313113).

The spelling of 210202200111101 in words is "two hundred ten trillion, two hundred two billion, two hundred million, one hundred eleven thousand, one hundred one".