2000001220210 has 16 divisors (see below), whose sum is σ = 4114288224576. Its totient is φ = 685714704048.

The previous prime is 2000001220199. The next prime is 2000001220211. The reversal of 2000001220210 is 120221000002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2000001220211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14285722932 + ... + 14285723071.

It is an arithmetic number, because the mean of its divisors is an integer number (257143014036).

Almost surely, 2^{2000001220210} is an apocalyptic number.

2000001220210 is an abundant number, since it is smaller than the sum of its proper divisors (2114287004366).

2000001220210 is a wasteful number, since it uses less digits than its factorization.

2000001220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28571446017.

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

Adding to 2000001220210 its reverse (120221000002), we get a palindrome (2120222220212).

The spelling of 2000001220210 in words is "two trillion, one million, two hundred twenty thousand, two hundred ten".