200012220020002 has 32 divisors (see below), whose sum is σ = 334552357601280. Its totient is φ = 89046265896000.

The previous prime is 200012220019951. The next prime is 200012220020009. The reversal of 200012220020002 is 200020022210002.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (200012220020009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123971874 + ... + 125574877.

It is an arithmetic number, because the mean of its divisors is an integer number (10454761175040).

Almost surely, 2^{200012220020002} is an apocalyptic number.

200012220020002 is a deficient number, since it is larger than the sum of its proper divisors (134540137581278).

200012220020002 is a wasteful number, since it uses less digits than its factorization.

200012220020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249547858.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 200012220020002 its reverse (200020022210002), we get a palindrome (400032242230004).

The spelling of 200012220020002 in words is "two hundred trillion, twelve billion, two hundred twenty million, twenty thousand, two".