20221230323 has 8 divisors (see below), whose sum is σ = 23388411648. Its totient is φ = 17123657544.

The previous prime is 20221230313. The next prime is 20221230361. The reversal of 20221230323 is 32303212202.

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

It is not a de Polignac number, because 20221230323 - 2³² = 15926263027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20221230295 and 20221230304.

It is not an unprimeable number, because it can be changed into a prime (20221230313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17401511 + ... + 17402672.

It is an arithmetic number, because the mean of its divisors is an integer number (2923551456).

Almost surely, 2^20221230323 is an apocalyptic number.

20221230323 is a deficient number, since it is larger than the sum of its proper divisors (3167181325).

20221230323 is an equidigital number, since it uses as much as digits as its factorization.

20221230323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34804273.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20221230323 its reverse (32303212202), we get a palindrome (52524442525).

The spelling of 20221230323 in words is "twenty billion, two hundred twenty-one million, two hundred thirty thousand, three hundred twenty-three".