5315552000 has 144 divisors (see below), whose sum is σ = 14446452384. Its totient is φ = 1932800000.

The previous prime is 5315551987. The next prime is 5315552029. The reversal of 5315552000 is 2555135.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344450 + ... + 359550.

It is an arithmetic number, because the mean of its divisors is an integer number (100322586).

Almost surely, 2^5315552000 is an apocalyptic number.

5315552000 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 5315552000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7223226192).

5315552000 is an abundant number, since it is smaller than the sum of its proper divisors (9130900384).

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

5315552000 is a wasteful number, since it uses less digits than its factorization.

5315552000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15143 (or 15119 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5315552000 is about 72907.8322267231. The cubic root of 5315552000 is about 1745.2170894356.

The spelling of 5315552000 in words is "five billion, three hundred fifteen million, five hundred fifty-two thousand".