5342896496640 has 448 divisors, whose sum is σ = 17976964718592. Its totient is φ = 1352328806400.

The previous prime is 5342896496599. The next prime is 5342896496647. The reversal of 5342896496640 is 466946982435.

It is a super-3 number, since 3×5342896496640³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5342896496647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370230225 + ... + 370244655.

Almost surely, 2^{5342896496640} 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 5342896496640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8988482359296).

5342896496640 is an abundant number, since it is smaller than the sum of its proper divisors (12634068221952).

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

5342896496640 is a wasteful number, since it uses less digits than its factorization.

5342896496640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14619 (or 14595 counting only the distinct ones).

The product of its (nonzero) digits is 268738560, while the sum is 66.

The spelling of 5342896496640 in words is "five trillion, three hundred forty-two billion, eight hundred ninety-six million, four hundred ninety-six thousand, six hundred forty".