5232123550 has 24 divisors (see below), whose sum is σ = 9733653792. Its totient is φ = 2092440000.

The previous prime is 5232123509. The next prime is 5232123553. The reversal of 5232123550 is 553212325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5232123553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 488250 + ... + 498850.

It is an arithmetic number, because the mean of its divisors is an integer number (405568908).

Almost surely, 2^5232123550 is an apocalyptic number.

5232123550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5232123550 is a deficient number, since it is larger than the sum of its proper divisors (4501530242).

5232123550 is a wasteful number, since it uses less digits than its factorization.

5232123550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20484 (or 20479 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5232123550 is about 72333.4193163851. The cubic root of 5232123550 is about 1736.0384120048.

Adding to 5232123550 its reverse (553212325), we get a palindrome (5785335875).

The spelling of 5232123550 in words is "five billion, two hundred thirty-two million, one hundred twenty-three thousand, five hundred fifty".