4525317123 has 4 divisors (see below), whose sum is σ = 6033756168. Its totient is φ = 3016878080.

The previous prime is 4525317109. The next prime is 4525317161. The reversal of 4525317123 is 3217135254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4525317123 - 2⁴ = 4525317107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4525317103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 754219518 + ... + 754219523.

It is an arithmetic number, because the mean of its divisors is an integer number (1508439042).

Almost surely, 2^4525317123 is an apocalyptic number.

4525317123 is a deficient number, since it is larger than the sum of its proper divisors (1508439045).

4525317123 is a wasteful number, since it uses less digits than its factorization.

4525317123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508439044.

The product of its digits is 25200, while the sum is 33.

The square root of 4525317123 is about 67270.4773507666. The cubic root of 4525317123 is about 1654.0539583974.

The spelling of 4525317123 in words is "four billion, five hundred twenty-five million, three hundred seventeen thousand, one hundred twenty-three".