12220000222010 has 64 divisors (see below), whose sum is σ = 25194966900480. Its totient is φ = 4180269626880.

The previous prime is 12220000221997. The next prime is 12220000222021. The reversal of 12220000222010 is 1022200002221.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 410865740 + ... + 410895480.

It is an arithmetic number, because the mean of its divisors is an integer number (393671357820).

Almost surely, 2^{12220000222010} is an apocalyptic number.

12220000222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220000222010 is an abundant number, since it is smaller than the sum of its proper divisors (12974966678470).

12220000222010 is a wasteful number, since it uses less digits than its factorization.

12220000222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42791.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12220000222010 its reverse (1022200002221), we get a palindrome (13242200224231).

The spelling of 12220000222010 in words is "twelve trillion, two hundred twenty billion, two hundred twenty-two thousand, ten".