106206000220011 has 32 divisors (see below), whose sum is σ = 143965122577920. Its totient is φ = 69634711286784.

The previous prime is 106206000219967. The next prime is 106206000220037. The reversal of 106206000220011 is 110022000602601.

It is not a de Polignac number, because 106206000220011 - 2¹¹ = 106206000217963 is a prime.

It is a super-2 number, since 2×106206000220011² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106206000220011.

It is not an unprimeable number, because it can be changed into a prime (106206000220211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358397941 + ... + 358694153.

It is an arithmetic number, because the mean of its divisors is an integer number (4498910080560).

Almost surely, 2^{106206000220011} is an apocalyptic number.

106206000220011 is a deficient number, since it is larger than the sum of its proper divisors (37759122357909).

106206000220011 is a wasteful number, since it uses less digits than its factorization.

106206000220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304035.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 106206000220011 its reverse (110022000602601), we get a palindrome (216228000822612).

The spelling of 106206000220011 in words is "one hundred six trillion, two hundred six billion, two hundred twenty thousand, eleven".