4104545125 has 16 divisors (see below), whose sum is σ = 5206456944. Its totient is φ = 3229800000.

The previous prime is 4104545117. The next prime is 4104545141. The reversal of 4104545125 is 5215454014.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2655753156 + 1448791969 = 51534^2 + 38063^2 .

It is not a de Polignac number, because 4104545125 - 2³ = 4104545117 is a prime.

It is a super-2 number, since 2×4104545125² = 33694581366322531250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 261526 + ... + 276775.

It is an arithmetic number, because the mean of its divisors is an integer number (325403559).

Almost surely, 2^4104545125 is an apocalyptic number.

It is an amenable number.

4104545125 is a deficient number, since it is larger than the sum of its proper divisors (1101911819).

4104545125 is an equidigital number, since it uses as much as digits as its factorization.

4104545125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538377 (or 538367 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 4104545125 is about 64066.7240070850. The cubic root of 4104545125 is about 1601.1118736410. Note that the first 3 decimals are identical.

Adding to 4104545125 its reverse (5215454014), we get a palindrome (9319999139).

The spelling of 4104545125 in words is "four billion, one hundred four million, five hundred forty-five thousand, one hundred twenty-five".