200020101100012 has 12 divisors (see below), whose sum is σ = 350039933546800. Its totient is φ = 100008691515216.

The previous prime is 200020101099967. The next prime is 200020101100067. The reversal of 200020101100012 is 210001101020002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339427512 + ... + 340016287.

Almost surely, 2^{200020101100012} is an apocalyptic number.

It is an amenable number.

200020101100012 is a deficient number, since it is larger than the sum of its proper divisors (150019832446788).

200020101100012 is a wasteful number, since it uses less digits than its factorization.

200020101100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679517400 (or 679517398 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200020101100012 its reverse (210001101020002), we get a palindrome (410021202120014).

The spelling of 200020101100012 in words is "two hundred trillion, twenty billion, one hundred one million, one hundred thousand, twelve".