20200200202012 has 6 divisors (see below), whose sum is σ = 35350350353528. Its totient is φ = 10100100101004.

The previous prime is 20200200202009. The next prime is 20200200202027. The reversal of 20200200202012 is 21020200200202.

It is a junction number, because it is equal to n+sod(n) for n = 20200200201983 and 20200200202001.

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, 2525025025248 + ... + 2525025025255.

Almost surely, 2^{20200200202012} is an apocalyptic number.

It is an amenable number.

20200200202012 is a deficient number, since it is larger than the sum of its proper divisors (15150150151516).

20200200202012 is a wasteful number, since it uses less digits than its factorization.

20200200202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050050050507 (or 5050050050505 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 20200200202012 its reverse (21020200200202), we get a palindrome (41220400402214).

The spelling of 20200200202012 in words is "twenty trillion, two hundred billion, two hundred million, two hundred two thousand, twelve".