303222230023 has 8 divisors (see below), whose sum is σ = 311037979392. Its totient is φ = 295463322936.

The previous prime is 303222230021. The next prime is 303222230057. The reversal of 303222230023 is 320032222303.

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

It is a cyclic number.

It is not a de Polignac number, because 303222230023 - 2¹ = 303222230021 is a prime.

It is a super-2 number, since 2×303222230023² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 303222229976 and 303222230003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303222230021) 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, 14199765 + ... + 14221102.

It is an arithmetic number, because the mean of its divisors is an integer number (38879747424).

Almost surely, 2^303222230023 is an apocalyptic number.

303222230023 is a deficient number, since it is larger than the sum of its proper divisors (7815749369).

303222230023 is a wasteful number, since it uses less digits than its factorization.

303222230023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28421141.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 303222230023 its reverse (320032222303), we get a palindrome (623254452326).

The spelling of 303222230023 in words is "three hundred three billion, two hundred twenty-two million, two hundred thirty thousand, twenty-three".