2010403225 has 24 divisors (see below), whose sum is σ = 2557883160. Its totient is φ = 1566528000.

The previous prime is 2010403223. The next prime is 2010403247. The reversal of 2010403225 is 5223040102.

It can be written as a sum of positive squares in 12 ways, for example, as 1561514256 + 448888969 = 39516^2 + 21187^2 .

It is not a de Polignac number, because 2010403225 - 2¹ = 2010403223 is a prime.

It is a super-2 number, since 2×2010403225² = 8083442254180801250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2010403223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 840331 + ... + 842719.

It is an arithmetic number, because the mean of its divisors is an integer number (106578465).

Almost surely, 2^2010403225 is an apocalyptic number.

2010403225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2010403225 is a deficient number, since it is larger than the sum of its proper divisors (547479935).

2010403225 is a wasteful number, since it uses less digits than its factorization.

2010403225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261 (or 3256 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2010403225 is about 44837.5202815678. The cubic root of 2010403225 is about 1262.1018134526.

Adding to 2010403225 its reverse (5223040102), we get a palindrome (7233443327).

The spelling of 2010403225 in words is "two billion, ten million, four hundred three thousand, two hundred twenty-five".