12202200000010 has 16 divisors (see below), whose sum is σ = 22045610413800. Its totient is φ = 4862735463616.

The previous prime is 12202199999981. The next prime is 12202200000049. The reversal of 12202200000010 is 1000000220221.

It can be written as a sum of positive squares in 4 ways, for example, as 6396938633089 + 5805261366921 = 2529217^2 + 2409411^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2268064225 + ... + 2268069604.

Almost surely, 2^{12202200000010} is an apocalyptic number.

12202200000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12202200000010 is a deficient number, since it is larger than the sum of its proper divisors (9843410413790).

12202200000010 is a wasteful number, since it uses less digits than its factorization.

12202200000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536134105.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 12202200000010 its reverse (1000000220221), we get a palindrome (13202200220231).

The spelling of 12202200000010 in words is "twelve trillion, two hundred two billion, two hundred million, ten", and thus it is an aban number.