472811454856072 has 32 divisors (see below), whose sum is σ = 915143390138880. Its totient is φ = 228773624906880.

The previous prime is 472811454856067. The next prime is 472811454856309. The reversal of 472811454856072 is 270658454118274.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 472811454855995 and 472811454856013.

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 7 ways as a sum of consecutive naturals, for example, 16154253 + ... + 34735900.

It is an arithmetic number, because the mean of its divisors is an integer number (28598230941840).

Almost surely, 2^{472811454856072} is an apocalyptic number.

It is an amenable number.

472811454856072 is a deficient number, since it is larger than the sum of its proper divisors (442331935282808).

472811454856072 is a wasteful number, since it uses less digits than its factorization.

472811454856072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50927653 (or 50927649 counting only the distinct ones).

The product of its (nonzero) digits is 120422400, while the sum is 64.

The spelling of 472811454856072 in words is "four hundred seventy-two trillion, eight hundred eleven billion, four hundred fifty-four million, eight hundred fifty-six thousand, seventy-two".