5807780781028 has 24 divisors (see below), whose sum is σ = 10303080303488. Its totient is φ = 2864045376576.

The previous prime is 5807780780983. The next prime is 5807780781031. The reversal of 5807780781028 is 8201870877085.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14052625 + ... + 14460007.

Almost surely, 2^{5807780781028} is an apocalyptic number.

It is an amenable number.

5807780781028 is a deficient number, since it is larger than the sum of its proper divisors (4495299522460).

5807780781028 is a wasteful number, since it uses less digits than its factorization.

5807780781028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456283 (or 456281 counting only the distinct ones).

The product of its (nonzero) digits is 14049280, while the sum is 61.

The spelling of 5807780781028 in words is "five trillion, eight hundred seven billion, seven hundred eighty million, seven hundred eighty-one thousand, twenty-eight".