472427277851 has 8 divisors (see below), whose sum is σ = 472701867120. Its totient is φ = 472152751488.

The previous prime is 472427277827. The next prime is 472427277863. The reversal of 472427277851 is 158772724274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472427277851 - 2⁶ = 472427277787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472427277151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28231655 + ... + 28248383.

It is an arithmetic number, because the mean of its divisors is an integer number (59087733390).

Almost surely, 2^472427277851 is an apocalyptic number.

472427277851 is a deficient number, since it is larger than the sum of its proper divisors (274589269).

472427277851 is a wasteful number, since it uses less digits than its factorization.

472427277851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31453.

The product of its digits is 12293120, while the sum is 56.

The spelling of 472427277851 in words is "four hundred seventy-two billion, four hundred twenty-seven million, two hundred seventy-seven thousand, eight hundred fifty-one".