210211112201101 has 8 divisors (see below), whose sum is σ = 230305424529024. Its totient is φ = 190280835076320.

The previous prime is 210211112201033. The next prime is 210211112201159. The reversal of 210211112201101 is 101102211112012.

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

It is a cyclic number.

It is not a de Polignac number, because 210211112201101 - 2¹³ = 210211112192909 is a prime.

It is a super-2 number, since 2×210211112201101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210211112001101) 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, 41008798101 + ... + 41008803226.

It is an arithmetic number, because the mean of its divisors is an integer number (28788178066128).

Almost surely, 2^{210211112201101} is an apocalyptic number.

It is an amenable number.

210211112201101 is a deficient number, since it is larger than the sum of its proper divisors (20094312327923).

210211112201101 is a wasteful number, since it uses less digits than its factorization.

210211112201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82017601571.

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

Adding to 210211112201101 its reverse (101102211112012), we get a palindrome (311313323313113).

The spelling of 210211112201101 in words is "two hundred ten trillion, two hundred eleven billion, one hundred twelve million, two hundred one thousand, one hundred one".