220923018059 has 4 divisors (see below), whose sum is σ = 221149142904. Its totient is φ = 220696893216.

The previous prime is 220923018037. The next prime is 220923018083. The reversal of 220923018059 is 950810329022.

220923018059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 220923018059 - 2¹² = 220923013963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220923218059) 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 3 ways as a sum of consecutive naturals, for example, 113060957 + ... + 113062910.

It is an arithmetic number, because the mean of its divisors is an integer number (55287285726).

Almost surely, 2^220923018059 is an apocalyptic number.

220923018059 is a deficient number, since it is larger than the sum of its proper divisors (226124845).

220923018059 is an equidigital number, since it uses as much as digits as its factorization.

220923018059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226124844.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 220923018059 in words is "two hundred twenty billion, nine hundred twenty-three million, eighteen thousand, fifty-nine".