201206222107102 has 16 divisors (see below), whose sum is σ = 301924955067120. Its totient is φ = 100564571261952.

The previous prime is 201206222107069. The next prime is 201206222107141. The reversal of 201206222107102 is 201701222602102.

It is a super-2 number, since 2×201206222107102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692611093 + ... + 692901535.

It is an arithmetic number, because the mean of its divisors is an integer number (18870309691695).

Almost surely, 2^{201206222107102} is an apocalyptic number.

201206222107102 is a deficient number, since it is larger than the sum of its proper divisors (100718732960018).

201206222107102 is a wasteful number, since it uses less digits than its factorization.

201206222107102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421947.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 201206222107102 its reverse (201701222602102), we get a palindrome (402907444709204).

The spelling of 201206222107102 in words is "two hundred one trillion, two hundred six billion, two hundred twenty-two million, one hundred seven thousand, one hundred two".