228650227559 has 8 divisors (see below), whose sum is σ = 246249872400. Its totient is φ = 211052177856.

The previous prime is 228650227537. The next prime is 228650227591. The reversal of 228650227559 is 955722056822.

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

It is not a de Polignac number, because 228650227559 - 2⁸ = 228650227303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 228650227559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228650227529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92342 + ... + 682515.

It is an arithmetic number, because the mean of its divisors is an integer number (30781234050).

Almost surely, 2^228650227559 is an apocalyptic number.

228650227559 is a deficient number, since it is larger than the sum of its proper divisors (17599644841).

228650227559 is a wasteful number, since it uses less digits than its factorization.

228650227559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797569.

The product of its (nonzero) digits is 6048000, while the sum is 53.

The spelling of 228650227559 in words is "two hundred twenty-eight billion, six hundred fifty million, two hundred twenty-seven thousand, five hundred fifty-nine".