5273237790720 has 672 divisors, whose sum is σ = 19011452870592. Its totient is φ = 1402122534912.

The previous prime is 5273237790719. The next prime is 5273237790749. The reversal of 5273237790720 is 270977323725.

5273237790720 is a `hidden beast` number, since 5 + 273 + 237 + 79 + 0 + 72 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5205564934 + ... + 5205565946.

It is an arithmetic number, because the mean of its divisors is an integer number (28290852486).

Almost surely, 2^{5273237790720} 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 5273237790720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9505726435296).

5273237790720 is an abundant number, since it is smaller than the sum of its proper divisors (13738215079872).

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

5273237790720 is an equidigital number, since it uses as much as digits as its factorization.

5273237790720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582 (or 1546 counting only the distinct ones).

The product of its (nonzero) digits is 7779240, while the sum is 54.

The spelling of 5273237790720 in words is "five trillion, two hundred seventy-three billion, two hundred thirty-seven million, seven hundred ninety thousand, seven hundred twenty".