2110001200011 has 10 divisors (see below), whose sum is σ = 3151977101372. Its totient is φ = 1406667466620.

The previous prime is 2110001199989. The next prime is 2110001200049. The reversal of 2110001200011 is 1100021000112.

It is a happy number.

It is not a de Polignac number, because 2110001200011 - 2¹⁴ = 2110001183627 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110001199966 and 2110001200002.

It is not an unprimeable number, because it can be changed into a prime (2110001200061) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13024698685 + ... + 13024698846.

Almost surely, 2^{2110001200011} is an apocalyptic number.

2110001200011 is a deficient number, since it is larger than the sum of its proper divisors (1041975901361).

2110001200011 is an equidigital number, since it uses as much as digits as its factorization.

2110001200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26049397543 (or 26049397534 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 2110001200011 its reverse (1100021000112), we get a palindrome (3210022200123).

The spelling of 2110001200011 in words is "two trillion, one hundred ten billion, one million, two hundred thousand, eleven".