225035044412 has 12 divisors (see below), whose sum is σ = 396169480560. Its totient is φ = 111843764256.

The previous prime is 225035044373. The next prime is 225035044439. The reversal of 225035044412 is 214440530522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168438737 + ... + 168440072.

It is an arithmetic number, because the mean of its divisors is an integer number (33014123380).

Almost surely, 2^225035044412 is an apocalyptic number.

It is an amenable number.

225035044412 is a deficient number, since it is larger than the sum of its proper divisors (171134436148).

225035044412 is a wasteful number, since it uses less digits than its factorization.

225035044412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336878980 (or 336878978 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 225035044412 its reverse (214440530522), we get a palindrome (439475574934).

The spelling of 225035044412 in words is "two hundred twenty-five billion, thirty-five million, forty-four thousand, four hundred twelve".