2010021021201 has 16 divisors (see below), whose sum is σ = 2718170415360. Its totient is φ = 1320962140800.

The previous prime is 2010021021193. The next prime is 2010021021227. The reversal of 2010021021201 is 1021201200102.

It is not a de Polignac number, because 2010021021201 - 2³ = 2010021021193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010021022201) 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, 1997721 + ... + 2830358.

It is an arithmetic number, because the mean of its divisors is an integer number (169885650960).

Almost surely, 2^{2010021021201} is an apocalyptic number.

It is an amenable number.

2010021021201 is a deficient number, since it is larger than the sum of its proper divisors (708149394159).

2010021021201 is a wasteful number, since it uses less digits than its factorization.

2010021021201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830056.

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

Adding to 2010021021201 its reverse (1021201200102), we get a palindrome (3031222221303).

The spelling of 2010021021201 in words is "two trillion, ten billion, twenty-one million, twenty-one thousand, two hundred one".