12200122202010 has 32 divisors (see below), whose sum is σ = 29280402011520. Its totient is φ = 3253353839808.

The previous prime is 12200122202003. The next prime is 12200122202011. The reversal of 12200122202010 is 1020222100221.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (12200122202011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9944019 + ... + 11103321.

It is an arithmetic number, because the mean of its divisors is an integer number (915012562860).

Almost surely, 2^{12200122202010} is an apocalyptic number.

12200122202010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200122202010 is an abundant number, since it is smaller than the sum of its proper divisors (17080279809510).

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

12200122202010 is a wasteful number, since it uses less digits than its factorization.

12200122202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510102.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12200122202010 its reverse (1020222100221), we get a palindrome (13220344302231).

The spelling of 12200122202010 in words is "twelve trillion, two hundred billion, one hundred twenty-two million, two hundred two thousand, ten".