478624233318 has 64 divisors (see below), whose sum is σ = 1256265953280. Its totient is φ = 117774928800.

The previous prime is 478624233277. The next prime is 478624233323. The reversal of 478624233318 is 813332426874.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27253938 + ... + 27271493.

It is an arithmetic number, because the mean of its divisors is an integer number (19629155520).

Almost surely, 2^478624233318 is an apocalyptic number.

478624233318 is an abundant number, since it is smaller than the sum of its proper divisors (777641719962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478624233318 is a wasteful number, since it uses less digits than its factorization.

478624233318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54525473.

The product of its digits is 4644864, while the sum is 51.

The spelling of 478624233318 in words is "four hundred seventy-eight billion, six hundred twenty-four million, two hundred thirty-three thousand, three hundred eighteen".