12200220001010 has 16 divisors (see below), whose sum is σ = 22915195828416. Its totient is φ = 4667910261168.

The previous prime is 12200220001009. The next prime is 12200220001061. The reversal of 12200220001010 is 1010002200221.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12200220000982 and 12200220001000.

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, 26522217164 + ... + 26522217623.

It is an arithmetic number, because the mean of its divisors is an integer number (1432199739276).

Almost surely, 2^{12200220001010} is an apocalyptic number.

12200220001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200220001010 is a deficient number, since it is larger than the sum of its proper divisors (10714975827406).

12200220001010 is a wasteful number, since it uses less digits than its factorization.

12200220001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53044434817.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12200220001010 its reverse (1010002200221), we get a palindrome (13210222201231).

The spelling of 12200220001010 in words is "twelve trillion, two hundred billion, two hundred twenty million, one thousand, ten".