5245223000 has 32 divisors (see below), whose sum is σ = 12273824160. Its totient is φ = 2098088800.

The previous prime is 5245222999. The next prime is 5245223003. The reversal of 5245223000 is 3225425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5245223003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2621612 + ... + 2623611.

It is an arithmetic number, because the mean of its divisors is an integer number (383557005).

Almost surely, 2^5245223000 is an apocalyptic number.

5245223000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5245223000 is an abundant number, since it is smaller than the sum of its proper divisors (7028601160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5245223000 is a wasteful number, since it uses less digits than its factorization.

5245223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5245244 (or 5245230 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5245223000 is about 72423.9117971406. The cubic root of 5245223000 is about 1737.4860202798.

Adding to 5245223000 its reverse (3225425), we get a palindrome (5248448425).

The spelling of 5245223000 in words is "five billion, two hundred forty-five million, two hundred twenty-three thousand".