10002212101010 has 16 divisors (see below), whose sum is σ = 18009256962456. Its totient is φ = 3999712578048.

The previous prime is 10002212101009. The next prime is 10002212101031. The reversal of 10002212101010 is 1010121220001.

It can be written as a sum of positive squares in 4 ways, for example, as 7703783273761 + 2298428827249 = 2775569^2 + 1516057^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10002212100982 and 10002212101000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146496959 + ... + 146565218.

Almost surely, 2^{10002212101010} is an apocalyptic number.

10002212101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002212101010 is a deficient number, since it is larger than the sum of its proper divisors (8007044861446).

10002212101010 is a wasteful number, since it uses less digits than its factorization.

10002212101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293065597.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10002212101010 its reverse (1010121220001), we get a palindrome (11012333321011).

The spelling of 10002212101010 in words is "ten trillion, two billion, two hundred twelve million, one hundred one thousand, ten".