20112000210202 has 8 divisors (see below), whose sum is σ = 30168081589716. Its totient is φ = 10055973013632.

The previous prime is 20112000210173. The next prime is 20112000210217. The reversal of 20112000210202 is 20201200021102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15130707412041 + 4981292798161 = 3889821^2 + 2231881^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 12604693 + ... + 14110360.

Almost surely, 2^{20112000210202} is an apocalyptic number.

20112000210202 is a deficient number, since it is larger than the sum of its proper divisors (10056081379514).

20112000210202 is a wasteful number, since it uses less digits than its factorization.

20112000210202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27091472.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20112000210202 its reverse (20201200021102), we get a palindrome (40313200231304).

The spelling of 20112000210202 in words is "twenty trillion, one hundred twelve billion, two hundred ten thousand, two hundred two".