53801730304 has 243 divisors, whose sum is σ = 133068767517. Its totient is φ = 21643905024.

The previous prime is 53801730287. The next prime is 53801730347. The reversal of 53801730304 is 40303710835.

The square root of 53801730304 is 231952.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 37499547904 + 16302182400 = 193648^2 + 127680^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53801730304.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 493593802 + ... + 493593910.

Almost surely, 2^53801730304 is an apocalyptic number.

53801730304 is the 231952-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53801730304

53801730304 is an abundant number, since it is smaller than the sum of its proper divisors (79267037213).

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

53801730304 is an equidigital number, since it uses as much as digits as its factorization.

53801730304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 53801730304 in words is "fifty-three billion, eight hundred one million, seven hundred thirty thousand, three hundred four".