212100001120011 has 8 divisors (see below), whose sum is σ = 290443244777104. Its totient is φ = 137578379104800.

The previous prime is 212100001119931. The next prime is 212100001120067. The reversal of 212100001120011 is 110021100001212.

212100001120011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 212100001120011 - 2¹⁰ = 212100001118987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212100001120211) 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, 955405410340 + ... + 955405410561.

It is an arithmetic number, because the mean of its divisors is an integer number (36305405597138).

Almost surely, 2^{212100001120011} is an apocalyptic number.

212100001120011 is a deficient number, since it is larger than the sum of its proper divisors (78343243657093).

212100001120011 is a wasteful number, since it uses less digits than its factorization.

212100001120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910810820941.

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

Adding to 212100001120011 its reverse (110021100001212), we get a palindrome (322121101121223).

The spelling of 212100001120011 in words is "two hundred twelve trillion, one hundred billion, one million, one hundred twenty thousand, eleven".