225016255046 has 8 divisors (see below), whose sum is σ = 368208417384. Its totient is φ = 102280115920.

The previous prime is 225016255043. The next prime is 225016255111. The reversal of 225016255046 is 640552610522.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225016255043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5114005775 + ... + 5114005818.

It is an arithmetic number, because the mean of its divisors is an integer number (46026052173).

Almost surely, 2^225016255046 is an apocalyptic number.

225016255046 is a deficient number, since it is larger than the sum of its proper divisors (143192162338).

225016255046 is a wasteful number, since it uses less digits than its factorization.

225016255046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10228011606.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 225016255046 its reverse (640552610522), we get a palindrome (865568865568).

The spelling of 225016255046 in words is "two hundred twenty-five billion, sixteen million, two hundred fifty-five thousand, forty-six".