212002000012011 has 16 divisors (see below), whose sum is σ = 312709736256768. Its totient is φ = 126676397786400.

The previous prime is 212002000012007. The next prime is 212002000012013. The reversal of 212002000012011 is 110210000200212.

It is not a de Polignac number, because 212002000012011 - 2² = 212002000012007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212002000012013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45241568296 + ... + 45241572981.

It is an arithmetic number, because the mean of its divisors is an integer number (19544358516048).

Almost surely, 2^{212002000012011} is an apocalyptic number.

212002000012011 is a deficient number, since it is larger than the sum of its proper divisors (100707736244757).

212002000012011 is a wasteful number, since it uses less digits than its factorization.

212002000012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90483141362.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 212002000012011 its reverse (110210000200212), we get a palindrome (322212000212223).

The spelling of 212002000012011 in words is "two hundred twelve trillion, two billion, twelve thousand, eleven".