474506523611020 has 24 divisors (see below), whose sum is σ = 996511312087200. Its totient is φ = 189793540396032.

The previous prime is 474506523611017. The next prime is 474506523611137. The reversal of 474506523611020 is 20116325605474.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566386480 + ... + 567223639.

It is an arithmetic number, because the mean of its divisors is an integer number (41521304670300).

Almost surely, 2^{474506523611020} is an apocalyptic number.

It is an amenable number.

474506523611020 is an abundant number, since it is smaller than the sum of its proper divisors (522004788476180).

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

474506523611020 is a wasteful number, since it uses less digits than its factorization.

474506523611020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133631057 (or 1133631055 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 474506523611020 in words is "four hundred seventy-four trillion, five hundred six billion, five hundred twenty-three million, six hundred eleven thousand, twenty".