201101013211 has 8 divisors (see below), whose sum is σ = 230083132160. Its totient is φ = 172182244968.

The previous prime is 201101013209. The next prime is 201101013251. The reversal of 201101013211 is 112310101102.

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 201101013211 - 2¹ = 201101013209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201101013191 and 201101013200.

It is not an unprimeable number, because it can be changed into a prime (201101013251) 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, 15830871 + ... + 15843568.

It is an arithmetic number, because the mean of its divisors is an integer number (28760391520).

Almost surely, 2^201101013211 is an apocalyptic number.

201101013211 is a deficient number, since it is larger than the sum of its proper divisors (28982118949).

201101013211 is an equidigital number, since it uses as much as digits as its factorization.

201101013211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31675353.

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

Adding to 201101013211 its reverse (112310101102), we get a palindrome (313411114313).

The spelling of 201101013211 in words is "two hundred one billion, one hundred one million, thirteen thousand, two hundred eleven".