225541066031124 has 96 divisors (see below), whose sum is σ = 537931327481856. Its totient is φ = 73522734779520.

The previous prime is 225541066031117. The next prime is 225541066031207. The reversal of 225541066031124 is 421130660145522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 615768289 + ... + 616134455.

It is an arithmetic number, because the mean of its divisors is an integer number (5603451327936).

Almost surely, 2^{225541066031124} is an apocalyptic number.

It is an amenable number.

225541066031124 is an abundant number, since it is smaller than the sum of its proper divisors (312390261450732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225541066031124 is a wasteful number, since it uses less digits than its factorization.

225541066031124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369365 (or 369363 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 225541066031124 in words is "two hundred twenty-five trillion, five hundred forty-one billion, sixty-six million, thirty-one thousand, one hundred twenty-four".