4100250025 has 12 divisors (see below), whose sum is σ = 5141439900. Its totient is φ = 3243342080.

The previous prime is 4100250019. The next prime is 4100250041. The reversal of 4100250025 is 5200520014.

It can be written as a sum of positive squares in 6 ways, for example, as 756635049 + 3343614976 = 27507^2 + 57824^2 .

It is not a de Polignac number, because 4100250025 - 2⁷ = 4100249897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4100249984 and 4100250011.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 919180 + ... + 923629.

It is an arithmetic number, because the mean of its divisors is an integer number (428453325).

Almost surely, 2^4100250025 is an apocalyptic number.

It is an amenable number.

4100250025 is a deficient number, since it is larger than the sum of its proper divisors (1041189875).

4100250025 is a wasteful number, since it uses less digits than its factorization.

4100250025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842908 (or 1842903 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 4100250025 is about 64033.1947118055. The cubic root of 4100250025 is about 1600.5531973827.

Adding to 4100250025 its reverse (5200520014), we get a palindrome (9300770039).

The spelling of 4100250025 in words is "four billion, one hundred million, two hundred fifty thousand, twenty-five".