102211020006 has 32 divisors (see below), whose sum is σ = 205206449280. Its totient is φ = 33939679104.

The previous prime is 102211019959. The next prime is 102211020029. The reversal of 102211020006 is 600020112201.

It is a super-2 number, since 2×102211020006² (a number of 23 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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7360686 + ... + 7374558.

It is an arithmetic number, because the mean of its divisors is an integer number (6412701540).

Almost surely, 2^102211020006 is an apocalyptic number.

102211020006 is an abundant number, since it is smaller than the sum of its proper divisors (102995429274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102211020006 is a wasteful number, since it uses less digits than its factorization.

102211020006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18500.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 102211020006 its reverse (600020112201), we get a palindrome (702231132207).

The spelling of 102211020006 in words is "one hundred two billion, two hundred eleven million, twenty thousand, six".