200020102202012 has 6 divisors (see below), whose sum is σ = 350035178853528. Its totient is φ = 100010051101004.

The previous prime is 200020102202009. The next prime is 200020102202029. The reversal of 200020102202012 is 210202201020002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25002512775248 + ... + 25002512775255.

It is an arithmetic number, because the mean of its divisors is an integer number (58339196475588).

Almost surely, 2^{200020102202012} is an apocalyptic number.

It is an amenable number.

200020102202012 is a deficient number, since it is larger than the sum of its proper divisors (150015076651516).

200020102202012 is a wasteful number, since it uses less digits than its factorization.

200020102202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50005025550507 (or 50005025550505 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200020102202012 its reverse (210202201020002), we get a palindrome (410222303222014).

The spelling of 200020102202012 in words is "two hundred trillion, twenty billion, one hundred two million, two hundred two thousand, twelve".