12200022112210 has 16 divisors (see below), whose sum is σ = 22470738402816. Its totient is φ = 4766520266928.

The previous prime is 12200022112199. The next prime is 12200022112237. The reversal of 12200022112210 is 1221122000221.

It is a happy number.

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, 14186071794 + ... + 14186072653.

It is an arithmetic number, because the mean of its divisors is an integer number (1404421150176).

Almost surely, 2^{12200022112210} is an apocalyptic number.

12200022112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200022112210 is a deficient number, since it is larger than the sum of its proper divisors (10270716290606).

12200022112210 is a wasteful number, since it uses less digits than its factorization.

12200022112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28372144497.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12200022112210 its reverse (1221122000221), we get a palindrome (13421144112431).

The spelling of 12200022112210 in words is "twelve trillion, two hundred billion, twenty-two million, one hundred twelve thousand, two hundred ten".