302242441422 has 64 divisors (see below), whose sum is σ = 642877502976. Its totient is φ = 94518103680.

The previous prime is 302242441393. The next prime is 302242441429. The reversal of 302242441422 is 224144242203.

It is a happy number.

302242441422 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×302242441422² (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 302242441422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302242441429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34612797 + ... + 34621527.

It is an arithmetic number, because the mean of its divisors is an integer number (10044960984).

Almost surely, 2^302242441422 is an apocalyptic number.

302242441422 is an abundant number, since it is smaller than the sum of its proper divisors (340635061554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

302242441422 is a wasteful number, since it uses less digits than its factorization.

302242441422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13545.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 302242441422 its reverse (224144242203), we get a palindrome (526386683625).

The spelling of 302242441422 in words is "three hundred two billion, two hundred forty-two million, four hundred forty-one thousand, four hundred twenty-two".