2200001220010 has 64 divisors (see below), whose sum is σ = 4421124892800. Its totient is φ = 781279591680.

The previous prime is 2200001219917. The next prime is 2200001220023. The reversal of 2200001220010 is 100221000022.

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 31 ways as a sum of consecutive naturals, for example, 35675964 + ... + 35737576.

It is an arithmetic number, because the mean of its divisors is an integer number (69080076450).

Almost surely, 2^{2200001220010} is an apocalyptic number.

2200001220010 is an abundant number, since it is smaller than the sum of its proper divisors (2221123672790).

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

2200001220010 is a wasteful number, since it uses less digits than its factorization.

2200001220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69223.

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

Adding to 2200001220010 its reverse (100221000022), we get a palindrome (2300222220032).

The spelling of 2200001220010 in words is "two trillion, two hundred billion, one million, two hundred twenty thousand, ten".