5351320000 has 280 divisors, whose sum is σ = 14697132912. Its totient is φ = 1920000000.

The previous prime is 5351319971. The next prime is 5351320057. The reversal of 5351320000 is 231535.

It is a self number, because there is not a number n which added to its sum of digits gives 5351320000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 21319875 + ... + 21320125.

Almost surely, 2^5351320000 is an apocalyptic number.

5351320000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5351320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7348566456).

5351320000 is an abundant number, since it is smaller than the sum of its proper divisors (9345812912).

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

5351320000 is a wasteful number, since it uses less digits than its factorization.

5351320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5351320000 is about 73152.7169693648. The cubic root of 5351320000 is about 1749.1228257026.

Adding to 5351320000 its reverse (231535), we get a palindrome (5351551535).

The spelling of 5351320000 in words is "five billion, three hundred fifty-one million, three hundred twenty thousand".