2105053425 has 36 divisors (see below), whose sum is σ = 3791520720. Its totient is φ = 1116401760.

The previous prime is 2105053411. The next prime is 2105053429. The reversal of 2105053425 is 5243505012.

It is a happy number.

2105053425 is a `hidden beast` number, since 2 + 105 + 0 + 534 + 25 = 666.

It is not a de Polignac number, because 2105053425 - 2¹² = 2105049329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2105053429) 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 35 ways as a sum of consecutive naturals, for example, 14142 + ... + 66408.

It is an arithmetic number, because the mean of its divisors is an integer number (105320020).

Almost surely, 2^2105053425 is an apocalyptic number.

2105053425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2105053425 is a deficient number, since it is larger than the sum of its proper divisors (1686467295).

2105053425 is a wasteful number, since it uses less digits than its factorization.

2105053425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52462 (or 52454 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2105053425 is about 45880.8612059538. The cubic root of 2105053425 is about 1281.6055343298.

Adding to 2105053425 its reverse (5243505012), we get a palindrome (7348558437).

The spelling of 2105053425 in words is "two billion, one hundred five million, fifty-three thousand, four hundred twenty-five".