5232563123 has 4 divisors (see below), whose sum is σ = 5238148440. Its totient is φ = 5226977808.

The previous prime is 5232563117. The next prime is 5232563137. The reversal of 5232563123 is 3213652325.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5232563123 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5232563123.

It is not an unprimeable number, because it can be changed into a prime (5232583123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2791253 + ... + 2793126.

It is an arithmetic number, because the mean of its divisors is an integer number (1309537110).

Almost surely, 2^5232563123 is an apocalyptic number.

5232563123 is a deficient number, since it is larger than the sum of its proper divisors (5585317).

5232563123 is an equidigital number, since it uses as much as digits as its factorization.

5232563123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5585316.

The product of its digits is 32400, while the sum is 32.

The square root of 5232563123 is about 72336.4577719977. The cubic root of 5232563123 is about 1736.0870279721.

The spelling of 5232563123 in words is "five billion, two hundred thirty-two million, five hundred sixty-three thousand, one hundred twenty-three".