212020002202011 has 16 divisors (see below), whose sum is σ = 284729030772480. Its totient is φ = 140328834665760.

The previous prime is 212020002202007. The next prime is 212020002202093. The reversal of 212020002202011 is 110202200020212.

It is not a de Polignac number, because 212020002202011 - 2² = 212020002202007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212020002200011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62778066 + ... + 66069096.

It is an arithmetic number, because the mean of its divisors is an integer number (17795564423280).

Almost surely, 2^{212020002202011} is an apocalyptic number.

212020002202011 is a deficient number, since it is larger than the sum of its proper divisors (72709028570469).

212020002202011 is a wasteful number, since it uses less digits than its factorization.

212020002202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3445666.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 212020002202011 its reverse (110202200020212), we get a palindrome (322222202222223).

The spelling of 212020002202011 in words is "two hundred twelve trillion, twenty billion, two million, two hundred two thousand, eleven".