2010211231 has 18 divisors (see below), whose sum is σ = 2354094528. Its totient is φ = 1711556280.

The previous prime is 2010211199. The next prime is 2010211237. The reversal of 2010211231 is 1321120102.

It is not a de Polignac number, because 2010211231 - 2⁵ = 2010211199 is a prime.

It is a super-2 number, since 2×2010211231² = 8081898386477070722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010211237) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1365826 + ... + 1367296.

Almost surely, 2^2010211231 is an apocalyptic number.

2010211231 is a deficient number, since it is larger than the sum of its proper divisors (343883297).

2010211231 is an equidigital number, since it uses as much as digits as its factorization.

2010211231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2010211231 is about 44835.3792333688. The cubic root of 2010211231 is about 1262.0616351629.

Adding to 2010211231 its reverse (1321120102), we get a palindrome (3331331333).

The spelling of 2010211231 in words is "two billion, ten million, two hundred eleven thousand, two hundred thirty-one".