20221012000101 has 32 divisors (see below), whose sum is σ = 32306505569280. Its totient is φ = 11105361273600.

The previous prime is 20221012000093. The next prime is 20221012000157. The reversal of 20221012000101 is 10100021012202.

It is not a de Polignac number, because 20221012000101 - 2³ = 20221012000093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221012000901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 701081620 + ... + 701110461.

It is an arithmetic number, because the mean of its divisors is an integer number (1009578299040).

Almost surely, 2^{20221012000101} is an apocalyptic number.

It is an amenable number.

20221012000101 is a deficient number, since it is larger than the sum of its proper divisors (12085493569179).

20221012000101 is a wasteful number, since it uses less digits than its factorization.

20221012000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402192137.

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

Adding to 20221012000101 its reverse (10100021012202), we get a palindrome (30321033012303).

The spelling of 20221012000101 in words is "twenty trillion, two hundred twenty-one billion, twelve million, one hundred one", and thus it is an aban number.