20201212000202 has 16 divisors (see below), whose sum is σ = 30701516342112. Its totient is φ = 9968024725200.

The previous prime is 20201212000117. The next prime is 20201212000243. The reversal of 20201212000202 is 20200021210202.

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, 162814208 + ... + 162938235.

It is an arithmetic number, because the mean of its divisors is an integer number (1918844771382).

Almost surely, 2^{20201212000202} is an apocalyptic number.

20201212000202 is a deficient number, since it is larger than the sum of its proper divisors (10500304341910).

20201212000202 is a wasteful number, since it uses less digits than its factorization.

20201212000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325752853.

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

Adding to 20201212000202 its reverse (20200021210202), we get a palindrome (40401233210404).

The spelling of 20201212000202 in words is "twenty trillion, two hundred one billion, two hundred twelve million, two hundred two", and thus it is an aban number.