476118520315452 has 288 divisors, whose sum is σ = 1402884201438720. Its totient is φ = 133346849425920.

The previous prime is 476118520315441. The next prime is 476118520315457. The reversal of 476118520315452 is 254513025811674.

476118520315452 is a `hidden beast` number, since 4 + 7 + 6 + 1 + 18 + 52 + 0 + 31 + 545 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476118520315457) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23489975574 + ... + 23489995842.

It is an arithmetic number, because the mean of its divisors is an integer number (4871125699440).

Almost surely, 2^{476118520315452} is an apocalyptic number.

476118520315452 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476118520315452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (701442100719360).

476118520315452 is an abundant number, since it is smaller than the sum of its proper divisors (926765681123268).

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

476118520315452 is a wasteful number, since it uses less digits than its factorization.

476118520315452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29073 (or 29068 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 54.

The spelling of 476118520315452 in words is "four hundred seventy-six trillion, one hundred eighteen billion, five hundred twenty million, three hundred fifteen thousand, four hundred fifty-two".