11010200121211 has 8 divisors (see below), whose sum is σ = 11279010459024. Its totient is φ = 10741402586880.

The previous prime is 11010200121149. The next prime is 11010200121251. The reversal of 11010200121211 is 11212100201011.

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 11010200121211 - 2⁷ = 11010200121083 is a prime.

It is a super-2 number, since 2×11010200121211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11010200121191 and 11010200121200.

It is not an unprimeable number, because it can be changed into a prime (11010200121251) 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, 1448430 + ... + 4911043.

It is an arithmetic number, because the mean of its divisors is an integer number (1409876307378).

Almost surely, 2^{11010200121211} is an apocalyptic number.

11010200121211 is a deficient number, since it is larger than the sum of its proper divisors (268810337813).

11010200121211 is an equidigital number, since it uses as much as digits as its factorization.

11010200121211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6401741.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11010200121211 its reverse (11212100201011), we get a palindrome (22222300322222).

The spelling of 11010200121211 in words is "eleven trillion, ten billion, two hundred million, one hundred twenty-one thousand, two hundred eleven".