6234561166789 has 8 divisors (see below), whose sum is σ = 6327567021888. Its totient is φ = 6141699621120.

The previous prime is 6234561166783. The next prime is 6234561166817. The reversal of 6234561166789 is 9876611654326.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6234561166789 - 2⁹ = 6234561166277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6234561166789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6234561166783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35990307 + ... + 36163120.

It is an arithmetic number, because the mean of its divisors is an integer number (790945877736).

Almost surely, 2^{6234561166789} is an apocalyptic number.

It is an amenable number.

6234561166789 is a deficient number, since it is larger than the sum of its proper divisors (93005855099).

6234561166789 is a wasteful number, since it uses less digits than its factorization.

6234561166789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72154715.

The product of its digits is 78382080, while the sum is 64.

The spelling of 6234561166789 in words is "six trillion, two hundred thirty-four billion, five hundred sixty-one million, one hundred sixty-six thousand, seven hundred eighty-nine".