11210000211 has 8 divisors (see below), whose sum is σ = 16607407760. Its totient is φ = 7473333456.

The previous prime is 11210000173. The next prime is 11210000227. The reversal of 11210000211 is 11200001211.

It is a happy number.

It is not a de Polignac number, because 11210000211 - 2¹³ = 11209992019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11210000193 and 11210000202.

It is not an unprimeable number, because it can be changed into a prime (11210000611) 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, 207592570 + ... + 207592623.

It is an arithmetic number, because the mean of its divisors is an integer number (2075925970).

Almost surely, 2^11210000211 is an apocalyptic number.

11210000211 is a deficient number, since it is larger than the sum of its proper divisors (5397407549).

11210000211 is an equidigital number, since it uses as much as digits as its factorization.

11210000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415185202 (or 415185196 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 11210000211 its reverse (11200001211), we get a palindrome (22410001422).

The spelling of 11210000211 in words is "eleven billion, two hundred ten million, two hundred eleven", and thus it is an aban number.