477373410020 has 48 divisors (see below), whose sum is σ = 1091728698480. Its totient is φ = 174280482816.

The previous prime is 477373409993. The next prime is 477373410067. The reversal of 477373410020 is 20014373774.

It can be written as a sum of positive squares in 8 ways, for example, as 81490837156 + 395882572864 = 285466^2 + 629192^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10291757 + ... + 10338036.

It is an arithmetic number, because the mean of its divisors is an integer number (22744347885).

Almost surely, 2^477373410020 is an apocalyptic number.

It is an amenable number.

477373410020 is an abundant number, since it is smaller than the sum of its proper divisors (614355288460).

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

477373410020 is a wasteful number, since it uses less digits than its factorization.

477373410020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20629904 (or 20629902 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 38.

Adding to 477373410020 its reverse (20014373774), we get a palindrome (497387783794).

The spelling of 477373410020 in words is "four hundred seventy-seven billion, three hundred seventy-three million, four hundred ten thousand, twenty".