212201202201011 has 16 divisors (see below), whose sum is σ = 236577495641760. Its totient is φ = 189152531251200.

The previous prime is 212201202200963. The next prime is 212201202201029. The reversal of 212201202201011 is 110102202102212.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212201202201011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (212201202201811) 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, 93903590 + ... + 96136811.

It is an arithmetic number, because the mean of its divisors is an integer number (14786093477610).

Almost surely, 2^{212201202201011} is an apocalyptic number.

212201202201011 is a deficient number, since it is larger than the sum of its proper divisors (24376293440749).

212201202201011 is a wasteful number, since it uses less digits than its factorization.

212201202201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190043894.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 212201202201011 its reverse (110102202102212), we get a palindrome (322303404303223).

The spelling of 212201202201011 in words is "two hundred twelve trillion, two hundred one billion, two hundred two million, two hundred one thousand, eleven".