223763982859 has 8 divisors (see below), whose sum is σ = 239226829920. Its totient is φ = 208556720256.

The previous prime is 223763982829. The next prime is 223763982899. The reversal of 223763982859 is 958289367322.

223763982859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 223763982859 - 2⁷ = 223763982731 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 223763982859.

It is not an unprimeable number, because it can be changed into a prime (223763982809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63894304 + ... + 63897805.

It is an arithmetic number, because the mean of its divisors is an integer number (29903353740).

Almost surely, 2^223763982859 is an apocalyptic number.

223763982859 is a deficient number, since it is larger than the sum of its proper divisors (15462847061).

223763982859 is a wasteful number, since it uses less digits than its factorization.

223763982859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127792229.

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

The spelling of 223763982859 in words is "two hundred twenty-three billion, seven hundred sixty-three million, nine hundred eighty-two thousand, eight hundred fifty-nine".