20200012010101 has 16 divisors (see below), whose sum is σ = 25187051311488. Its totient is φ = 15738631128000.

The previous prime is 20200012010099. The next prime is 20200012010137. The reversal of 20200012010101 is 10101021000202.

It is not a de Polignac number, because 20200012010101 - 2¹ = 20200012010099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20200012010141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12904750 + ... + 14385151.

It is an arithmetic number, because the mean of its divisors is an integer number (1574190706968).

Almost surely, 2^{20200012010101} is an apocalyptic number.

It is an amenable number.

20200012010101 is a deficient number, since it is larger than the sum of its proper divisors (4987039301387).

20200012010101 is a wasteful number, since it uses less digits than its factorization.

20200012010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27299532.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20200012010101 its reverse (10101021000202), we get a palindrome (30301033010303).

The spelling of 20200012010101 in words is "twenty trillion, two hundred billion, twelve million, ten thousand, one hundred one".