220202313310023 has 32 divisors (see below), whose sum is σ = 337590581552640. Its totient is φ = 126422810317440.

The previous prime is 220202313310019. The next prime is 220202313310123. The reversal of 220202313310023 is 320013313202022.

It is not a de Polignac number, because 220202313310023 - 2² = 220202313310019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220202313309975 and 220202313310002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220202313310123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2170670611 + ... + 2170772052.

It is an arithmetic number, because the mean of its divisors is an integer number (10549705673520).

Almost surely, 2^{220202313310023} is an apocalyptic number.

220202313310023 is a deficient number, since it is larger than the sum of its proper divisors (117388268242617).

220202313310023 is a wasteful number, since it uses less digits than its factorization.

220202313310023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341442759.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 220202313310023 its reverse (320013313202022), we get a palindrome (540215626512045).

The spelling of 220202313310023 in words is "two hundred twenty trillion, two hundred two billion, three hundred thirteen million, three hundred ten thousand, twenty-three".