2010103110211 has 4 divisors (see below), whose sum is σ = 2297260697392. Its totient is φ = 1722945523032.

The previous prime is 2010103110209. The next prime is 2010103110221. The reversal of 2010103110211 is 1120113010102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2010103110211 - 2¹ = 2010103110209 is a prime.

It is a super-2 number, since 2×2010103110211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010103110191 and 2010103110200.

It is not an unprimeable number, because it can be changed into a prime (2010103110221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143578793580 + ... + 143578793593.

It is an arithmetic number, because the mean of its divisors is an integer number (574315174348).

Almost surely, 2^{2010103110211} is an apocalyptic number.

2010103110211 is a deficient number, since it is larger than the sum of its proper divisors (287157587181).

2010103110211 is an equidigital number, since it uses as much as digits as its factorization.

2010103110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287157587180.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 2010103110211 its reverse (1120113010102), we get a palindrome (3130216120313).

The spelling of 2010103110211 in words is "two trillion, ten billion, one hundred three million, one hundred ten thousand, two hundred eleven".