220242404242023 has 8 divisors (see below), whose sum is σ = 298633768464000. Its totient is φ = 144339654757368.

The previous prime is 220242404242019. The next prime is 220242404242031. The reversal of 220242404242023 is 320242404242022.

220242404242023 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 220242404242023 - 2² = 220242404242019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220242404242013) 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, 622153684123 + ... + 622153684476.

It is an arithmetic number, because the mean of its divisors is an integer number (37329221058000).

Almost surely, 2^{220242404242023} is an apocalyptic number.

220242404242023 is a deficient number, since it is larger than the sum of its proper divisors (78391364221977).

220242404242023 is a wasteful number, since it uses less digits than its factorization.

220242404242023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244307368661.

The product of its (nonzero) digits is 98304, while the sum is 33.

Adding to 220242404242023 its reverse (320242404242022), we get a palindrome (540484808484045).

Subtracting 220242404242023 from its reverse (320242404242022), we obtain a palindrome (99999999999999).

The spelling of 220242404242023 in words is "two hundred twenty trillion, two hundred forty-two billion, four hundred four million, two hundred forty-two thousand, twenty-three".