225013073416 has 8 divisors (see below), whose sum is σ = 421899512670. Its totient is φ = 112506536704.

The previous prime is 225013073393. The next prime is 225013073489. The reversal of 225013073416 is 614370310522.

It can be written as a sum of positive squares in only one way, i.e., 180749121316 + 44263952100 = 425146^2 + 210390^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×225013073416² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14063317081 + ... + 14063317096.

Almost surely, 2^225013073416 is an apocalyptic number.

It is an amenable number.

225013073416 is a deficient number, since it is larger than the sum of its proper divisors (196886439254).

225013073416 is a wasteful number, since it uses less digits than its factorization.

225013073416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28126634183 (or 28126634179 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 225013073416 its reverse (614370310522), we get a palindrome (839383383938).

The spelling of 225013073416 in words is "two hundred twenty-five billion, thirteen million, seventy-three thousand, four hundred sixteen".