472331023243 has 4 divisors (see below), whose sum is σ = 483315465688. Its totient is φ = 461346580800.

The previous prime is 472331023211. The next prime is 472331023291. The reversal of 472331023243 is 342320133274.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 472331023243 - 2⁵ = 472331023211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472331023199 and 472331023208.

It is not an unprimeable number, because it can be changed into a prime (472331093243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5492221158 + ... + 5492221243.

It is an arithmetic number, because the mean of its divisors is an integer number (120828866422).

Almost surely, 2^472331023243 is an apocalyptic number.

472331023243 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

472331023243 is a deficient number, since it is larger than the sum of its proper divisors (10984442445).

472331023243 is a wasteful number, since it uses less digits than its factorization.

472331023243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10984442444.

The product of its (nonzero) digits is 72576, while the sum is 34.

The spelling of 472331023243 in words is "four hundred seventy-two billion, three hundred thirty-one million, twenty-three thousand, two hundred forty-three".