210011201101 has 12 divisors (see below), whose sum is σ = 237295912608. Its totient is φ = 185427946704.

The previous prime is 210011201087. The next prime is 210011201107. The reversal of 210011201101 is 101102110012.

210011201101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 210011201101 - 2²¹ = 210009103949 is a prime.

It is a super-2 number, since 2×210011201101² (a number of 23 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 (210011201107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27010675 + ... + 27018448.

It is an arithmetic number, because the mean of its divisors is an integer number (19774659384).

Almost surely, 2^210011201101 is an apocalyptic number.

It is an amenable number.

210011201101 is a deficient number, since it is larger than the sum of its proper divisors (27284711507).

210011201101 is a wasteful number, since it uses less digits than its factorization.

210011201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54029172 (or 54029159 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 210011201101 its reverse (101102110012), we get a palindrome (311113311113).

The spelling of 210011201101 in words is "two hundred ten billion, eleven million, two hundred one thousand, one hundred one".