472431578068530 has 96 divisors (see below), whose sum is σ = 1274261390648064. Its totient is φ = 125937656482176.

The previous prime is 472431578068427. The next prime is 472431578068531. The reversal of 472431578068530 is 35860875134274.

It is a happy number.

472431578068530 is a `hidden beast` number, since 4 + 7 + 2 + 4 + 3 + 1 + 578 + 0 + 6 + 8 + 53 + 0 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (472431578068531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27082042 + ... + 40967061.

It is an arithmetic number, because the mean of its divisors is an integer number (13273556152584).

Almost surely, 2^{472431578068530} is an apocalyptic number.

472431578068530 is an abundant number, since it is smaller than the sum of its proper divisors (801829812579534).

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

472431578068530 is a wasteful number, since it uses less digits than its factorization.

472431578068530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68051982 (or 68051970 counting only the distinct ones).

The product of its (nonzero) digits is 135475200, while the sum is 63.

The spelling of 472431578068530 in words is "four hundred seventy-two trillion, four hundred thirty-one billion, five hundred seventy-eight million, sixty-eight thousand, five hundred thirty".