2110100020211 has 16 divisors (see below), whose sum is σ = 2131740670080. Its totient is φ = 2088573802560.

The previous prime is 2110100020207. The next prime is 2110100020241. The reversal of 2110100020211 is 1120200010112.

It is a cyclic number.

It is not a de Polignac number, because 2110100020211 - 2² = 2110100020207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110100020192 and 2110100020201.

It is not an unprimeable number, because it can be changed into a prime (2110100020241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89063255 + ... + 89086943.

It is an arithmetic number, because the mean of its divisors is an integer number (133233791880).

Almost surely, 2^{2110100020211} is an apocalyptic number.

2110100020211 is a deficient number, since it is larger than the sum of its proper divisors (21640649869).

2110100020211 is a wasteful number, since it uses less digits than its factorization.

2110100020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26066.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2110100020211 its reverse (1120200010112), we get a palindrome (3230300030323).

The spelling of 2110100020211 in words is "two trillion, one hundred ten billion, one hundred million, twenty thousand, two hundred eleven".