478258005841 has 32 divisors (see below), whose sum is σ = 631737169920. Its totient is φ = 350528697600.

The previous prime is 478258005839. The next prime is 478258005853. The reversal of 478258005841 is 148500852874.

It is a cyclic number.

It is not a de Polignac number, because 478258005841 - 2¹ = 478258005839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (478258005341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2006436 + ... + 2232106.

It is an arithmetic number, because the mean of its divisors is an integer number (19741786560).

Almost surely, 2^478258005841 is an apocalyptic number.

It is an amenable number.

478258005841 is a deficient number, since it is larger than the sum of its proper divisors (153479164079).

478258005841 is a wasteful number, since it uses less digits than its factorization.

478258005841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227325.

The product of its (nonzero) digits is 2867200, while the sum is 52.

The spelling of 478258005841 in words is "four hundred seventy-eight billion, two hundred fifty-eight million, five thousand, eight hundred forty-one".