4525123305 has 32 divisors (see below), whose sum is σ = 7403239296. Its totient is φ = 2359378944.

The previous prime is 4525123283. The next prime is 4525123313. The reversal of 4525123305 is 5033215254.

It is not a de Polignac number, because 4525123305 - 2¹¹ = 4525121257 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214929 + ... + 235041.

It is an arithmetic number, because the mean of its divisors is an integer number (231351228).

Almost surely, 2^4525123305 is an apocalyptic number.

It is an amenable number.

4525123305 is a deficient number, since it is larger than the sum of its proper divisors (2878115991).

4525123305 is a wasteful number, since it uses less digits than its factorization.

4525123305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20457.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 4525123305 is about 67269.0367479719. The cubic root of 4525123305 is about 1654.0303438455.

Adding to 4525123305 its reverse (5033215254), we get a palindrome (9558338559).

The spelling of 4525123305 in words is "four billion, five hundred twenty-five million, one hundred twenty-three thousand, three hundred five".