5561789012284 has 24 divisors (see below), whose sum is σ = 9796222719360. Its totient is φ = 2762895908784.

The previous prime is 5561789012279. The next prime is 5561789012303. The reversal of 5561789012284 is 4822109871655.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 2654464 + ... + 4262599.

It is an arithmetic number, because the mean of its divisors is an integer number (408175946640).

Almost surely, 2^{5561789012284} is an apocalyptic number.

It is an amenable number.

5561789012284 is a deficient number, since it is larger than the sum of its proper divisors (4234433707076).

5561789012284 is a wasteful number, since it uses less digits than its factorization.

5561789012284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6918369 (or 6918367 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 58.

The spelling of 5561789012284 in words is "five trillion, five hundred sixty-one billion, seven hundred eighty-nine million, twelve thousand, two hundred eighty-four".