4578679500085 has 8 divisors (see below), whose sum is σ = 5505697570176. Its totient is φ = 3655422153360.

The previous prime is 4578679499993. The next prime is 4578679500133. The reversal of 4578679500085 is 5800059768754.

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

It is not a de Polignac number, because 4578679500085 - 2³¹ = 4576532016437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940178161 + ... + 940183030.

It is an arithmetic number, because the mean of its divisors is an integer number (688212196272).

Almost surely, 2^{4578679500085} is an apocalyptic number.

It is an amenable number.

4578679500085 is a deficient number, since it is larger than the sum of its proper divisors (927018070091).

4578679500085 is a wasteful number, since it uses less digits than its factorization.

4578679500085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880361683.

The product of its (nonzero) digits is 84672000, while the sum is 64.

The spelling of 4578679500085 in words is "four trillion, five hundred seventy-eight billion, six hundred seventy-nine million, five hundred thousand, eighty-five".