303130212023 has 8 divisors (see below), whose sum is σ = 303274677888. Its totient is φ = 302985789624.

The previous prime is 303130212019. The next prime is 303130212037. The reversal of 303130212023 is 320212031303.

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 303130212023 - 2² = 303130212019 is a prime.

It is a super-2 number, since 2×303130212023² (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 = 303130211986 and 303130212004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303130212223) 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, 26624390 + ... + 26635772.

It is an arithmetic number, because the mean of its divisors is an integer number (37909334736).

Almost surely, 2^303130212023 is an apocalyptic number.

303130212023 is a deficient number, since it is larger than the sum of its proper divisors (144465865).

303130212023 is a wasteful number, since it uses less digits than its factorization.

303130212023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21733.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 303130212023 its reverse (320212031303), we get a palindrome (623342243326).

The spelling of 303130212023 in words is "three hundred three billion, one hundred thirty million, two hundred twelve thousand, twenty-three".