2110020210001 has 16 divisors (see below), whose sum is σ = 2371010294016. Its totient is φ = 1861075440000.

The previous prime is 2110020209981. The next prime is 2110020210071. The reversal of 2110020210001 is 1000120200112.

It is a cyclic number.

It is not a de Polignac number, because 2110020210001 - 2²⁷ = 2109885992273 is a prime.

It is a super-2 number, since 2×2110020210001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2110020210001.

It is not an unprimeable number, because it can be changed into a prime (2110020210071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12842505 + ... + 13005766.

It is an arithmetic number, because the mean of its divisors is an integer number (148188143376).

Almost surely, 2^{2110020210001} is an apocalyptic number.

It is an amenable number.

2110020210001 is a deficient number, since it is larger than the sum of its proper divisors (260990084015).

2110020210001 is a wasteful number, since it uses less digits than its factorization.

2110020210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25848504.

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

Adding to 2110020210001 its reverse (1000120200112), we get a palindrome (3110140410113).

The spelling of 2110020210001 in words is "two trillion, one hundred ten billion, twenty million, two hundred ten thousand, one".