302202244122 has 64 divisors (see below), whose sum is σ = 622528865280. Its totient is φ = 97741094400.

The previous prime is 302202244121. The next prime is 302202244129. The reversal of 302202244122 is 221442202203.

It is a junction number, because it is equal to n+sod(n) for n = 302202244092 and 302202244101.

It is not an unprimeable number, because it can be changed into a prime (302202244121) 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, 75756904 + ... + 75760892.

It is an arithmetic number, because the mean of its divisors is an integer number (9727013520).

Almost surely, 2^302202244122 is an apocalyptic number.

302202244122 is an abundant number, since it is smaller than the sum of its proper divisors (320326621158).

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

302202244122 is a wasteful number, since it uses less digits than its factorization.

302202244122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5639.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 302202244122 its reverse (221442202203), we get a palindrome (523644446325).

The spelling of 302202244122 in words is "three hundred two billion, two hundred two million, two hundred forty-four thousand, one hundred twenty-two".