568432368312654 has 16 divisors (see below), whose sum is σ = 1136893670106192. Its totient is φ = 189472633857408.

The previous prime is 568432368312607. The next prime is 568432368312659. The reversal of 568432368312654 is 456213863234865.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568432368312659) by changing a digit.

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, 1205306299 + ... + 1205777814.

It is an arithmetic number, because the mean of its divisors is an integer number (71055854381637).

Almost surely, 2^{568432368312654} is an apocalyptic number.

568432368312654 is an abundant number, since it is smaller than the sum of its proper divisors (568461301793538).

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

568432368312654 is a wasteful number, since it uses less digits than its factorization.

568432368312654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411123411.

The product of its digits is 597196800, while the sum is 66.

The spelling of 568432368312654 in words is "five hundred sixty-eight trillion, four hundred thirty-two billion, three hundred sixty-eight million, three hundred twelve thousand, six hundred fifty-four".