2201210020002 has 16 divisors (see below), whose sum is σ = 5031337188672. Its totient is φ = 628917148560.

The previous prime is 2201210019973. The next prime is 2201210020003. The reversal of 2201210020002 is 2000200121022.

It is a self number, because there is not a number n which added to its sum of digits gives 2201210020002.

It is not an unprimeable number, because it can be changed into a prime (2201210020003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26204881149 + ... + 26204881232.

It is an arithmetic number, because the mean of its divisors is an integer number (314458574292).

Almost surely, 2^{2201210020002} is an apocalyptic number.

2201210020002 is an abundant number, since it is smaller than the sum of its proper divisors (2830127168670).

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

2201210020002 is a wasteful number, since it uses less digits than its factorization.

2201210020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52409762393.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2201210020002 its reverse (2000200121022), we get a palindrome (4201410141024).

The spelling of 2201210020002 in words is "two trillion, two hundred one billion, two hundred ten million, twenty thousand, two".