302204112225 has 12 divisors (see below), whose sum is σ = 499644132336. Its totient is φ = 161175526480.

The previous prime is 302204112209. The next prime is 302204112239. The reversal of 302204112225 is 522211402203.

It is not a de Polignac number, because 302204112225 - 2⁴ = 302204112209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 302204112195 and 302204112204.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2014694007 + ... + 2014694156.

It is an arithmetic number, because the mean of its divisors is an integer number (41637011028).

Almost surely, 2^302204112225 is an apocalyptic number.

It is an amenable number.

302204112225 is a deficient number, since it is larger than the sum of its proper divisors (197440020111).

302204112225 is a wasteful number, since it uses less digits than its factorization.

302204112225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029388176 (or 4029388171 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 302204112225 its reverse (522211402203), we get a palindrome (824415514428).

The spelling of 302204112225 in words is "three hundred two billion, two hundred four million, one hundred twelve thousand, two hundred twenty-five".