20223204100422 has 8 divisors (see below), whose sum is σ = 40446408200856. Its totient is φ = 6741068033472.

The previous prime is 20223204100397. The next prime is 20223204100441. The reversal of 20223204100422 is 22400140232202.

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

20223204100422 is an admirable number.

It is a super-4 number, since 4×20223204100422⁴ (a number of 54 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20223204100392 and 20223204100401.

It is a congruent number.

It is an unprimeable number.

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, 1685267008363 + ... + 1685267008374.

It is an arithmetic number, because the mean of its divisors is an integer number (5055801025107).

Almost surely, 2^{20223204100422} is an apocalyptic number.

20223204100422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20223204100422 is a wasteful number, since it uses less digits than its factorization.

20223204100422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370534016742.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 20223204100422 its reverse (22400140232202), we get a palindrome (42623344332624).

The spelling of 20223204100422 in words is "twenty trillion, two hundred twenty-three billion, two hundred four million, one hundred thousand, four hundred twenty-two".