130651471 has 4 divisors (see below), whose sum is σ = 130674672. Its totient is φ = 130628272.

The previous prime is 130651459. The next prime is 130651487. The reversal of 130651471 is 174156031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130651471 - 2⁷ = 130651343 is a prime.

It is a super-3 number, since 3×130651471³ (a number of 25 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 (130651421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2835 + ... + 16411.

It is an arithmetic number, because the mean of its divisors is an integer number (32668668).

Almost surely, 2^130651471 is an apocalyptic number.

130651471 is a deficient number, since it is larger than the sum of its proper divisors (23201).

130651471 is an equidigital number, since it uses as much as digits as its factorization.

130651471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23200.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 130651471 is about 11430.2874417050. The cubic root of 130651471 is about 507.4245025082.

The spelling of 130651471 in words is "one hundred thirty million, six hundred fifty-one thousand, four hundred seventy-one".