472743331800817 has 32 divisors (see below), whose sum is σ = 632854177265664. Its totient is φ = 341819385734400.

The previous prime is 472743331800781. The next prime is 472743331800827. The reversal of 472743331800817 is 718008133347274.

It is not a de Polignac number, because 472743331800817 - 2⁷ = 472743331800689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472743331800827) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2543206063 + ... + 2543391940.

It is an arithmetic number, because the mean of its divisors is an integer number (19776693039552).

Almost surely, 2^{472743331800817} is an apocalyptic number.

It is an amenable number.

472743331800817 is a deficient number, since it is larger than the sum of its proper divisors (160110845464847).

472743331800817 is a wasteful number, since it uses less digits than its factorization.

472743331800817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5086598109.

The product of its (nonzero) digits is 18966528, while the sum is 58.

The spelling of 472743331800817 in words is "four hundred seventy-two trillion, seven hundred forty-three billion, three hundred thirty-one million, eight hundred thousand, eight hundred seventeen".