200012000001002 has 16 divisors (see below), whose sum is σ = 343030853114880. Its totient is φ = 85681143865008.

The previous prime is 200012000000963. The next prime is 200012000001013. The reversal of 200012000001002 is 200100000210002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3190359773 + ... + 3190422464.

It is an arithmetic number, because the mean of its divisors is an integer number (21439428319680).

Almost surely, 2^{200012000001002} is an apocalyptic number.

200012000001002 is a deficient number, since it is larger than the sum of its proper divisors (143018853113878).

200012000001002 is a wasteful number, since it uses less digits than its factorization.

200012000001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6380784485.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 200012000001002 its reverse (200100000210002), we get a palindrome (400112000211004).

The spelling of 200012000001002 in words is "two hundred trillion, twelve billion, one thousand, two".