472840567284888 has 128 divisors (see below), whose sum is σ = 1440123556608000. Its totient is φ = 142557685119360.

The previous prime is 472840567284859. The next prime is 472840567284893. The reversal of 472840567284888 is 888482765048274.

472840567284888 is a `hidden beast` number, since 4 + 7 + 2 + 8 + 4 + 0 + 567 + 2 + 8 + 48 + 8 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 504625768 + ... + 505561911.

It is an arithmetic number, because the mean of its divisors is an integer number (11250965286000).

Almost surely, 2^{472840567284888} is an apocalyptic number.

It is an amenable number.

472840567284888 is an abundant number, since it is smaller than the sum of its proper divisors (967282989323112).

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

472840567284888 is a wasteful number, since it uses less digits than its factorization.

472840567284888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010187902 (or 1010187892 counting only the distinct ones).

The product of its (nonzero) digits is 12331253760, while the sum is 81.

The spelling of 472840567284888 in words is "four hundred seventy-two trillion, eight hundred forty billion, five hundred sixty-seven million, two hundred eighty-four thousand, eight hundred eighty-eight".