1001200200002 has 16 divisors (see below), whose sum is σ = 1508199508032. Its totient is φ = 498469595760.

The previous prime is 1001200199959. The next prime is 1001200200019. The reversal of 1001200200002 is 2000020021001.

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, 141203 + ... + 1422089.

It is an arithmetic number, because the mean of its divisors is an integer number (94262469252).

Almost surely, 2^{1001200200002} is an apocalyptic number.

1001200200002 is a deficient number, since it is larger than the sum of its proper divisors (506999308030).

1001200200002 is a wasteful number, since it uses less digits than its factorization.

1001200200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282553.

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

Adding to 1001200200002 its reverse (2000020021001), we get a palindrome (3001220221003).

The spelling of 1001200200002 in words is "one trillion, one billion, two hundred million, two hundred thousand, two".