5264999520000 has 720 divisors, whose sum is σ = 19426855916160. Its totient is φ = 1254656000000.

The previous prime is 5264999519981. The next prime is 5264999520113. The reversal of 5264999520000 is 259994625.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 311511550 + ... + 311528450.

It is an arithmetic number, because the mean of its divisors is an integer number (26981744328).

Almost surely, 2^{5264999520000} is an apocalyptic number.

5264999520000 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 5264999520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9713427958080).

5264999520000 is an abundant number, since it is smaller than the sum of its proper divisors (14161856396160).

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

5264999520000 is a wasteful number, since it uses less digits than its factorization.

5264999520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17010 (or 16981 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 51.

The spelling of 5264999520000 in words is "five trillion, two hundred sixty-four billion, nine hundred ninety-nine million, five hundred twenty thousand".