20200011212010 has 128 divisors (see below), whose sum is σ = 56902698547200. Its totient is φ = 4493948947200.

The previous prime is 20200011211997. The next prime is 20200011212047. The reversal of 20200011212010 is 1021211000202.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6819640 + ... + 9322419.

It is an arithmetic number, because the mean of its divisors is an integer number (444552332400).

Almost surely, 2^{20200011212010} is an apocalyptic number.

20200011212010 is an abundant number, since it is smaller than the sum of its proper divisors (36702687335190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20200011212010 is a wasteful number, since it uses less digits than its factorization.

20200011212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16142236.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20200011212010 its reverse (1021211000202), we get a palindrome (21221222212212).

The spelling of 20200011212010 in words is "twenty trillion, two hundred billion, eleven million, two hundred twelve thousand, ten".