10220420123223 has 8 divisors (see below), whose sum is σ = 14428828409328. Its totient is φ = 6412812626304.

The previous prime is 10220420123209. The next prime is 10220420123233. The reversal of 10220420123223 is 32232102402201.

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

It is not a de Polignac number, because 10220420123223 - 2¹⁴ = 10220420106839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10220420123193 and 10220420123202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220420123233) 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, 100200197236 + ... + 100200197337.

It is an arithmetic number, because the mean of its divisors is an integer number (1803603551166).

Almost surely, 2^{10220420123223} is an apocalyptic number.

10220420123223 is a deficient number, since it is larger than the sum of its proper divisors (4208408286105).

10220420123223 is a wasteful number, since it uses less digits than its factorization.

10220420123223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200400394593.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10220420123223 its reverse (32232102402201), we get a palindrome (42452522525424).

The spelling of 10220420123223 in words is "ten trillion, two hundred twenty billion, four hundred twenty million, one hundred twenty-three thousand, two hundred twenty-three".