20200323022 has 32 divisors (see below), whose sum is σ = 35294434560. Its totient is φ = 8578489920.

The previous prime is 20200323001. The next prime is 20200323037. The reversal of 20200323022 is 22032300202.

It is a junction number, because it is equal to n+sod(n) for n = 20200322987 and 20200323005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442447 + ... + 485962.

It is an arithmetic number, because the mean of its divisors is an integer number (1102951080).

Almost surely, 2^20200323022 is an apocalyptic number.

20200323022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20200323022 is a deficient number, since it is larger than the sum of its proper divisors (15094111538).

20200323022 is a wasteful number, since it uses less digits than its factorization.

20200323022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928488.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 20200323022 its reverse (22032300202), we get a palindrome (42232623224).

The spelling of 20200323022 in words is "twenty billion, two hundred million, three hundred twenty-three thousand, twenty-two".