9012132471 has 8 divisors (see below), whose sum is σ = 12110792704. Its totient is φ = 5960780280.

The previous prime is 9012132457. The next prime is 9012132499. The reversal of 9012132471 is 1742312109.

9012132471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9012132471 - 2⁶ = 9012132407 is a prime.

It is a super-3 number, since 3×9012132471³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9012132401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11826565 + ... + 11827326.

It is an arithmetic number, because the mean of its divisors is an integer number (1513849088).

Almost surely, 2^9012132471 is an apocalyptic number.

9012132471 is a deficient number, since it is larger than the sum of its proper divisors (3098660233).

9012132471 is a wasteful number, since it uses less digits than its factorization.

9012132471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23654021.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 9012132471 is about 94932.2520063650. The cubic root of 9012132471 is about 2081.0180906474.

The spelling of 9012132471 in words is "nine billion, twelve million, one hundred thirty-two thousand, four hundred seventy-one".