4512523105 has 32 divisors (see below), whose sum is σ = 5721206400. Its totient is φ = 3411942912.

The previous prime is 4512523079. The next prime is 4512523159. The reversal of 4512523105 is 5013252154.

It is not a de Polignac number, because 4512523105 - 2¹³ = 4512514913 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 1469782 + ... + 1472848.

It is an arithmetic number, because the mean of its divisors is an integer number (178787700).

Almost surely, 2^4512523105 is an apocalyptic number.

It is an amenable number.

4512523105 is a deficient number, since it is larger than the sum of its proper divisors (1208683295).

4512523105 is a wasteful number, since it uses less digits than its factorization.

4512523105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313.

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

The square root of 4512523105 is about 67175.3161883143. The cubic root of 4512523105 is about 1652.4937015834.

Adding to 4512523105 its reverse (5013252154), we get a palindrome (9525775259).

The spelling of 4512523105 in words is "four billion, five hundred twelve million, five hundred twenty-three thousand, one hundred five".