20210223300322 has 16 divisors (see below), whose sum is σ = 33071363186400. Its totient is φ = 9186440499040.

The previous prime is 20210223300221. The next prime is 20210223300341. The reversal of 20210223300322 is 22300332201202.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 20210223300293 and 20210223300302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9073329 + ... + 11079067.

It is an arithmetic number, because the mean of its divisors is an integer number (2066960199150).

Almost surely, 2^{20210223300322} is an apocalyptic number.

20210223300322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20210223300322 is a deficient number, since it is larger than the sum of its proper divisors (12861139886078).

20210223300322 is a wasteful number, since it uses less digits than its factorization.

20210223300322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463761.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 20210223300322 its reverse (22300332201202), we get a palindrome (42510555501524).

The spelling of 20210223300322 in words is "twenty trillion, two hundred ten billion, two hundred twenty-three million, three hundred thousand, three hundred twenty-two".