476143212480832 has 112 divisors (see below), whose sum is σ = 1034290790374912. Its totient is φ = 216138500167680.

The previous prime is 476143212480659. The next prime is 476143212480833. The reversal of 476143212480832 is 238084212341674.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476143212480833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 644333383 + ... + 645071929.

It is an arithmetic number, because the mean of its divisors is an integer number (9234739199776).

Almost surely, 2^{476143212480832} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476143212480832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (517145395187456).

476143212480832 is an abundant number, since it is smaller than the sum of its proper divisors (558147577894080).

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

476143212480832 is a wasteful number, since it uses less digits than its factorization.

476143212480832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751336 (or 751326 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 55.

The spelling of 476143212480832 in words is "four hundred seventy-six trillion, one hundred forty-three billion, two hundred twelve million, four hundred eighty thousand, eight hundred thirty-two".