5659958204544 has 256 divisors, whose sum is σ = 18106595573760. Its totient is φ = 1531504128000.

The previous prime is 5659958204533. The next prime is 5659958204581. The reversal of 5659958204544 is 4454028599565.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5791009 + ... + 6697439.

It is an arithmetic number, because the mean of its divisors is an integer number (70728888960).

Almost surely, 2^{5659958204544} 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 5659958204544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9053297786880).

5659958204544 is an abundant number, since it is smaller than the sum of its proper divisors (12446637369216).

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

5659958204544 is a wasteful number, since it uses less digits than its factorization.

5659958204544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906579 (or 906567 counting only the distinct ones).

The product of its (nonzero) digits is 311040000, while the sum is 66.

The spelling of 5659958204544 in words is "five trillion, six hundred fifty-nine billion, nine hundred fifty-eight million, two hundred four thousand, five hundred forty-four".