300023424442 has 16 divisors (see below), whose sum is σ = 530917028352. Its totient is φ = 124433678160.

The previous prime is 300023424439. The next prime is 300023424479. The reversal of 300023424442 is 244424320003.

It is a happy number.

It is a super-2 number, since 2×300023424442² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 300023424442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345648673 + ... + 345649540.

It is an arithmetic number, because the mean of its divisors is an integer number (33182314272).

Almost surely, 2^300023424442 is an apocalyptic number.

300023424442 is a deficient number, since it is larger than the sum of its proper divisors (230893603910).

300023424442 is a wasteful number, since it uses less digits than its factorization.

300023424442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691298253.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 300023424442 its reverse (244424320003), we get a palindrome (544447744445).

The spelling of 300023424442 in words is "three hundred billion, twenty-three million, four hundred twenty-four thousand, four hundred forty-two".