225055125104 has 10 divisors (see below), whose sum is σ = 436044304920. Its totient is φ = 112527562544.

The previous prime is 225055125079. The next prime is 225055125131. The reversal of 225055125104 is 401521550522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7032972644 + ... + 7032972675.

It is an arithmetic number, because the mean of its divisors is an integer number (43604430492).

Almost surely, 2^225055125104 is an apocalyptic number.

It is an amenable number.

225055125104 is a deficient number, since it is larger than the sum of its proper divisors (210989179816).

225055125104 is a wasteful number, since it uses less digits than its factorization.

225055125104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14065945327 (or 14065945321 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

Adding to 225055125104 its reverse (401521550522), we get a palindrome (626576675626).

The spelling of 225055125104 in words is "two hundred twenty-five billion, fifty-five million, one hundred twenty-five thousand, one hundred four".