472571156027 has 8 divisors (see below), whose sum is σ = 473893305600. Its totient is φ = 471249302400.

The previous prime is 472571156021. The next prime is 472571156047. The reversal of 472571156027 is 720651175274.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472571156027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472571156021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3344099 + ... + 3482547.

It is an arithmetic number, because the mean of its divisors is an integer number (59236663200).

Almost surely, 2^472571156027 is an apocalyptic number.

472571156027 is a deficient number, since it is larger than the sum of its proper divisors (1322149573).

472571156027 is a wasteful number, since it uses less digits than its factorization.

472571156027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147973.

The product of its (nonzero) digits is 823200, while the sum is 47.

The spelling of 472571156027 in words is "four hundred seventy-two billion, five hundred seventy-one million, one hundred fifty-six thousand, twenty-seven".