2010213231 has 32 divisors (see below), whose sum is σ = 2968412160. Its totient is φ = 1202169600.

The previous prime is 2010213221. The next prime is 2010213239. The reversal of 2010213231 is 1323120102.

It is not a de Polignac number, because 2010213231 - 2⁷ = 2010213103 is a prime.

It is a super-2 number, since 2×2010213231² = 8081914468174918722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2010213231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010213239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 431010 + ... + 435648.

It is an arithmetic number, because the mean of its divisors is an integer number (92762880).

Almost surely, 2^2010213231 is an apocalyptic number.

2010213231 is a deficient number, since it is larger than the sum of its proper divisors (958198929).

2010213231 is a wasteful number, since it uses less digits than its factorization.

2010213231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4967.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2010213231 is about 44835.4015371782. The cubic root of 2010213231 is about 1262.0620537130.

Adding to 2010213231 its reverse (1323120102), we get a palindrome (3333333333).

It can be divided in two parts, 20102 and 13231, that multiplied together give a palindrome (265969562).

The spelling of 2010213231 in words is "two billion, ten million, two hundred thirteen thousand, two hundred thirty-one".