471427132415 has 16 divisors (see below), whose sum is σ = 576415035648. Its totient is φ = 370007429376.

The previous prime is 471427132411. The next prime is 471427132433. The reversal of 471427132415 is 514231724174.

It is a cyclic number.

It is not a de Polignac number, because 471427132415 - 2² = 471427132411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471427132411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8169554 + ... + 8227056.

It is an arithmetic number, because the mean of its divisors is an integer number (36025939728).

Almost surely, 2^471427132415 is an apocalyptic number.

471427132415 is a deficient number, since it is larger than the sum of its proper divisors (104987903233).

471427132415 is a wasteful number, since it uses less digits than its factorization.

471427132415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88498.

The product of its digits is 188160, while the sum is 41.

Adding to 471427132415 its reverse (514231724174), we get a palindrome (985658856589).

The spelling of 471427132415 in words is "four hundred seventy-one billion, four hundred twenty-seven million, one hundred thirty-two thousand, four hundred fifteen".