472486621011768 has 96 divisors (see below), whose sum is σ = 1396953308275200. Its totient is φ = 143078265499200.

The previous prime is 472486621011751. The next prime is 472486621011773. The reversal of 472486621011768 is 867110126684274.

472486621011768 is a `hidden beast` number, since 4 + 7 + 2 + 486 + 62 + 10 + 11 + 76 + 8 = 666.

It is a super-2 number, since 2×472486621011768² (a number of 30 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206148018 + ... + 208427393.

It is an arithmetic number, because the mean of its divisors is an integer number (14551596961200).

Almost surely, 2^{472486621011768} is an apocalyptic number.

It is an amenable number.

472486621011768 is an abundant number, since it is smaller than the sum of its proper divisors (924466687263432).

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

472486621011768 is a wasteful number, since it uses less digits than its factorization.

472486621011768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414576873 (or 414576866 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 63.

The spelling of 472486621011768 in words is "four hundred seventy-two trillion, four hundred eighty-six billion, six hundred twenty-one million, eleven thousand, seven hundred sixty-eight".