2104525315 has 8 divisors (see below), whose sum is σ = 2566831248. Its totient is φ = 1656019680.

The previous prime is 2104525309. The next prime is 2104525321. The reversal of 2104525315 is 5135254012.

It is an interprime number because it is at equal distance from previous prime (2104525309) and next prime (2104525321).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2104525315 - 2¹³ = 2104517123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3449737 + ... + 3450346.

It is an arithmetic number, because the mean of its divisors is an integer number (320853906).

Almost surely, 2^2104525315 is an apocalyptic number.

2104525315 is a deficient number, since it is larger than the sum of its proper divisors (462305933).

2104525315 is an equidigital number, since it uses as much as digits as its factorization.

2104525315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6900149.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2104525315 is about 45875.1056129574. The cubic root of 2104525315 is about 1281.4983501449.

Adding to 2104525315 its reverse (5135254012), we get a palindrome (7239779327).

It can be divided in two parts, 21045 and 25315, that added together give a triangular number (46360 = T₃₀₄).

The spelling of 2104525315 in words is "two billion, one hundred four million, five hundred twenty-five thousand, three hundred fifteen".