228584580015 has 32 divisors (see below), whose sum is σ = 399777348096. Its totient is φ = 110608511360.

The previous prime is 228584579939. The next prime is 228584580053. The reversal of 228584580015 is 510085485822.

It is not a de Polignac number, because 228584580015 - 2¹³ = 228584571823 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1294104 + ... + 1460093.

It is an arithmetic number, because the mean of its divisors is an integer number (12493042128).

Almost surely, 2^228584580015 is an apocalyptic number.

228584580015 is a deficient number, since it is larger than the sum of its proper divisors (171192768081).

228584580015 is a wasteful number, since it uses less digits than its factorization.

228584580015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2754719.

The product of its (nonzero) digits is 1024000, while the sum is 48.

The spelling of 228584580015 in words is "two hundred twenty-eight billion, five hundred eighty-four million, five hundred eighty thousand, fifteen".