212200200011011 has 4 divisors (see below), whose sum is σ = 212271671957400. Its totient is φ = 212128728064624.

The previous prime is 212200200011003. The next prime is 212200200011071. The reversal of 212200200011011 is 110110002002212.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212200200011011 - 2³ = 212200200011003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212200200010982 and 212200200011000.

It is not an unprimeable number, because it can be changed into a prime (212200200011071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35735968741 + ... + 35735974678.

It is an arithmetic number, because the mean of its divisors is an integer number (53067917989350).

Almost surely, 2^{212200200011011} is an apocalyptic number.

212200200011011 is a deficient number, since it is larger than the sum of its proper divisors (71471946389).

212200200011011 is an equidigital number, since it uses as much as digits as its factorization.

212200200011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71471946388.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 212200200011011 its reverse (110110002002212), we get a palindrome (322310202013223).

The spelling of 212200200011011 in words is "two hundred twelve trillion, two hundred billion, two hundred million, eleven thousand, eleven".