4102515245 has 16 divisors (see below), whose sum is σ = 5193720000. Its totient is φ = 3102317568.

The previous prime is 4102515229. The next prime is 4102515251. The reversal of 4102515245 is 5425152014.

4102515245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4102515245 - 2⁴ = 4102515229 is a prime.

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, 5435 + ... + 90744.

It is an arithmetic number, because the mean of its divisors is an integer number (324607500).

Almost surely, 2^4102515245 is an apocalyptic number.

It is an amenable number.

4102515245 is a deficient number, since it is larger than the sum of its proper divisors (1091204755).

4102515245 is a wasteful number, since it uses less digits than its factorization.

4102515245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96652.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 4102515245 is about 64050.8801266618. The cubic root of 4102515245 is about 1600.8478897902.

Adding to 4102515245 its reverse (5425152014), we get a palindrome (9527667259).

The spelling of 4102515245 in words is "four billion, one hundred two million, five hundred fifteen thousand, two hundred forty-five".