5426812520704 has 243 divisors, whose sum is σ = 11699711697177. Its totient is φ = 2511890694144.

The previous prime is 5426812520681. The next prime is 5426812520711. The reversal of 5426812520704 is 4070252186245.

The square root of 5426812520704 is 2329552.

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., 2436845881600 + 2989966639104 = 1561040^2 + 1729152^2 .

It is a Duffinian number.

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, 55946520784 + ... + 55946520880.

Almost surely, 2^{5426812520704} is an apocalyptic number.

5426812520704 is the 2329552-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5426812520704

5426812520704 is an abundant number, since it is smaller than the sum of its proper divisors (6272899176473).

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

5426812520704 is an frugal number, since it uses more digits than its factorization.

5426812520704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 46.

The spelling of 5426812520704 in words is "five trillion, four hundred twenty-six billion, eight hundred twelve million, five hundred twenty thousand, seven hundred four".