211120011201 has 24 divisors (see below), whose sum is σ = 309517310592. Its totient is φ = 127907164000.

The previous prime is 211120011191. The next prime is 211120011227. The reversal of 211120011201 is 102110021112.

It is not a de Polignac number, because 211120011201 - 2¹³ = 211120003009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211120011101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 963151 + ... + 1161851.

It is an arithmetic number, because the mean of its divisors is an integer number (12896554608).

Almost surely, 2^211120011201 is an apocalyptic number.

It is an amenable number.

211120011201 is a deficient number, since it is larger than the sum of its proper divisors (98397299391).

211120011201 is a wasteful number, since it uses less digits than its factorization.

211120011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201653 (or 201642 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 211120011201 its reverse (102110021112), we get a palindrome (313230032313).

The spelling of 211120011201 in words is "two hundred eleven billion, one hundred twenty million, eleven thousand, two hundred one".