5654443780608 has 320 divisors, whose sum is σ = 17508528525312. Its totient is φ = 1588213186560.

The previous prime is 5654443780603. The next prime is 5654443780621. The reversal of 5654443780608 is 8060873444565.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5654443780603) 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, 269466885 + ... + 269487867.

Almost surely, 2^{5654443780608} 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 5654443780608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8754264262656).

5654443780608 is an abundant number, since it is smaller than the sum of its proper divisors (11854084744704).

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

5654443780608 is a wasteful number, since it uses less digits than its factorization.

5654443780608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21435 (or 21419 counting only the distinct ones).

The product of its (nonzero) digits is 77414400, while the sum is 60.

The spelling of 5654443780608 in words is "five trillion, six hundred fifty-four billion, four hundred forty-three million, seven hundred eighty thousand, six hundred eight".