211010113201 has 8 divisors (see below), whose sum is σ = 212419005120. Its totient is φ = 209603396112.

The previous prime is 211010113187. The next prime is 211010113211. The reversal of 211010113201 is 102311010112.

It is a happy number.

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 211010113201 - 2¹¹ = 211010111153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211010113211) 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, 348781 + ... + 737338.

It is an arithmetic number, because the mean of its divisors is an integer number (26552375640).

Almost surely, 2^211010113201 is an apocalyptic number.

It is an amenable number.

211010113201 is a deficient number, since it is larger than the sum of its proper divisors (1408891919).

211010113201 is a wasteful number, since it uses less digits than its factorization.

211010113201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087415.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 211010113201 its reverse (102311010112), we get a palindrome (313321123313).

The spelling of 211010113201 in words is "two hundred eleven billion, ten million, one hundred thirteen thousand, two hundred one".