220433430310023 has 8 divisors (see below), whose sum is σ = 335898560472448. Its totient is φ = 125961960177144.

The previous prime is 220433430310021. The next prime is 220433430310063. The reversal of 220433430310023 is 320013034334022.

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

It is not a de Polignac number, because 220433430310023 - 2¹ = 220433430310021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220433430310021) 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, 5248415007361 + ... + 5248415007402.

It is an arithmetic number, because the mean of its divisors is an integer number (41987320059056).

Almost surely, 2^{220433430310023} is an apocalyptic number.

220433430310023 is a deficient number, since it is larger than the sum of its proper divisors (115465130162425).

220433430310023 is a wasteful number, since it uses less digits than its factorization.

220433430310023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10496830014773.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 220433430310023 its reverse (320013034334022), we get a palindrome (540446464644045).

The spelling of 220433430310023 in words is "two hundred twenty trillion, four hundred thirty-three billion, four hundred thirty million, three hundred ten thousand, twenty-three".