2105253410 has 32 divisors (see below), whose sum is σ = 4082989680. Its totient is φ = 776936448.

The previous prime is 2105253407. The next prime is 2105253413. The reversal of 2105253410 is 143525012.

It is an interprime number because it is at equal distance from previous prime (2105253407) and next prime (2105253413).

It can be written as a sum of positive squares in 8 ways, for example, as 3721 + 2105249689 = 61^2 + 45883^2 .

It is not an unprimeable number, because it can be changed into a prime (2105253413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475286 + ... + 479694.

Almost surely, 2^2105253410 is an apocalyptic number.

2105253410 is a deficient number, since it is larger than the sum of its proper divisors (1977736270).

2105253410 is a wasteful number, since it uses less digits than its factorization.

2105253410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8102.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2105253410 is about 45883.0405487692. The cubic root of 2105253410 is about 1281.6461182193.

Adding to 2105253410 its reverse (143525012), we get a palindrome (2248778422).

The spelling of 2105253410 in words is "two billion, one hundred five million, two hundred fifty-three thousand, four hundred ten".