5215950000 has 360 divisors, whose sum is σ = 18624964176. Its totient is φ = 1362240000.

The previous prime is 5215949971. The next prime is 5215950011. The reversal of 5215950000 is 595125.

5215950000 is a `hidden beast` number, since 5 + 2 + 159 + 500 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a super-2 number, since 2×5215950000² = 54412268805000000000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 30149914 + ... + 30150086.

Almost surely, 2^5215950000 is an apocalyptic number.

5215950000 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 5215950000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9312482088).

5215950000 is an abundant number, since it is smaller than the sum of its proper divisors (13409014176).

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

5215950000 is a wasteful number, since it uses less digits than its factorization.

5215950000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The square root of 5215950000 is about 72221.5341847568. The cubic root of 5215950000 is about 1734.2477505861.

The spelling of 5215950000 in words is "five billion, two hundred fifteen million, nine hundred fifty thousand".