11210000021211 has 8 divisors (see below), whose sum is σ = 15191694018064. Its totient is φ = 7350819685920.

The previous prime is 11210000021159. The next prime is 11210000021219. The reversal of 11210000021211 is 11212000001211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11210000021211 - 2¹³ = 11210000013019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210000021219) 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 7 ways as a sum of consecutive naturals, for example, 30628415176 + ... + 30628415541.

It is an arithmetic number, because the mean of its divisors is an integer number (1898961752258).

Almost surely, 2^{11210000021211} is an apocalyptic number.

11210000021211 is a deficient number, since it is larger than the sum of its proper divisors (3981693996853).

11210000021211 is an equidigital number, since it uses as much as digits as its factorization.

11210000021211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61256830781.

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

Adding to 11210000021211 its reverse (11212000001211), we get a palindrome (22422000022422).

It can be divided in two parts, 112100000 and 21211, that added together give a palindrome (112121211).

The spelling of 11210000021211 in words is "eleven trillion, two hundred ten billion, twenty-one thousand, two hundred eleven".