130227471 has 24 divisors (see below), whose sum is σ = 207816960. Its totient is φ = 77922000.

The previous prime is 130227407. The next prime is 130227479. The reversal of 130227471 is 174722031.

It is a happy number.

It is not a de Polignac number, because 130227471 - 2⁶ = 130227407 is a prime.

It is a super-3 number, since 3×130227471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130227479) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 505 + ... + 16146.

It is an arithmetic number, because the mean of its divisors is an integer number (8659040).

Almost surely, 2^130227471 is an apocalyptic number.

130227471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130227471 is a deficient number, since it is larger than the sum of its proper divisors (77589489).

130227471 is a wasteful number, since it uses less digits than its factorization.

130227471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16747 (or 16744 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 130227471 is about 11411.7251544190. The cubic root of 130227471 is about 506.8749969009.

The spelling of 130227471 in words is "one hundred thirty million, two hundred twenty-seven thousand, four hundred seventy-one".