300242223 has 12 divisors (see below), whose sum is σ = 447673408. Its totient is φ = 193704480.

The previous prime is 300242203. The next prime is 300242263. The reversal of 300242223 is 322242003.

It is not a de Polignac number, because 300242223 - 2¹⁴ = 300225839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300242196 and 300242205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300242203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 537790 + ... + 538347.

Almost surely, 2^300242223 is an apocalyptic number.

300242223 is a deficient number, since it is larger than the sum of its proper divisors (147431185).

300242223 is a wasteful number, since it uses less digits than its factorization.

300242223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076174 (or 1076171 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 300242223 is about 17327.4990405425. The cubic root of 300242223 is about 669.6130705666.

Adding to 300242223 its reverse (322242003), we get a palindrome (622484226).

The spelling of 300242223 in words is "three hundred million, two hundred forty-two thousand, two hundred twenty-three".