5249616470280 has 3072 divisors, whose sum is σ = 24688892067840. Its totient is φ = 971185324032.

The previous prime is 5249616470279. The next prime is 5249616470309. The reversal of 5249616470280 is 820746169425.

5249616470280 is a `hidden beast` number, since 5 + 2 + 4 + 96 + 1 + 6 + 470 + 2 + 80 = 666.

It is a super-2 number, since 2×5249616470280² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 767 ways as a sum of consecutive naturals, for example, 14871434584 + ... + 14871434936.

It is an arithmetic number, because the mean of its divisors is an integer number (8036748720).

Almost surely, 2^{5249616470280} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5249616470280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12344446033920).

5249616470280 is an abundant number, since it is smaller than the sum of its proper divisors (19439275597560).

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

5249616470280 is a wasteful number, since it uses less digits than its factorization.

5249616470280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 5249616470280 in words is "five trillion, two hundred forty-nine billion, six hundred sixteen million, four hundred seventy thousand, two hundred eighty".