225247633117 has 8 divisors (see below), whose sum is σ = 242578101024. Its totient is φ = 207917697648.

The previous prime is 225247633099. The next prime is 225247633133. The reversal of 225247633117 is 711336742522.

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

It is a cyclic number.

It is not a de Polignac number, because 225247633117 - 2²⁷ = 225113415389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225247633157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1397298 + ... + 1550140.

It is an arithmetic number, because the mean of its divisors is an integer number (30322262628).

Almost surely, 2^225247633117 is an apocalyptic number.

It is an amenable number.

225247633117 is a deficient number, since it is larger than the sum of its proper divisors (17330467907).

225247633117 is a wasteful number, since it uses less digits than its factorization.

225247633117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266219.

The product of its digits is 423360, while the sum is 43.

The spelling of 225247633117 in words is "two hundred twenty-five billion, two hundred forty-seven million, six hundred thirty-three thousand, one hundred seventeen".