5442613561256 has 16 divisors (see below), whose sum is σ = 10204926674400. Its totient is φ = 2721299781424.

The previous prime is 5442613561211. The next prime is 5442613561279. The reversal of 5442613561256 is 6521653162445.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4081781 + ... + 5248443.

It is an arithmetic number, because the mean of its divisors is an integer number (637807917150).

Almost surely, 2^{5442613561256} is an apocalyptic number.

It is an amenable number.

5442613561256 is a deficient number, since it is larger than the sum of its proper divisors (4762313113144).

5442613561256 is a wasteful number, since it uses less digits than its factorization.

5442613561256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749808 (or 1749804 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 50.

The spelling of 5442613561256 in words is "five trillion, four hundred forty-two billion, six hundred thirteen million, five hundred sixty-one thousand, two hundred fifty-six".