10002000200012 has 24 divisors (see below), whose sum is σ = 17577939922704. Its totient is φ = 4979745677312.

The previous prime is 10002000199927. The next prime is 10002000200057. The reversal of 10002000200012 is 21000200020001.

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, 1102943 + ... + 4606569.

It is an arithmetic number, because the mean of its divisors is an integer number (732414163446).

Almost surely, 2^{10002000200012} is an apocalyptic number.

It is an amenable number.

10002000200012 is a deficient number, since it is larger than the sum of its proper divisors (7575939722692).

10002000200012 is a wasteful number, since it uses less digits than its factorization.

10002000200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3506665 (or 3506663 counting only the distinct ones).

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

Adding to 10002000200012 its reverse (21000200020001), we get a palindrome (31002200220013).

It can be divided in two parts, 1000200020001 and 2, that multiplied together give a palindrome (2000400040002).

The spelling of 10002000200012 in words is "ten trillion, two billion, two hundred thousand, twelve".