130557341 has 8 divisors (see below), whose sum is σ = 138765120. Its totient is φ = 122483232.

The previous prime is 130557319. The next prime is 130557431. The reversal of 130557341 is 143755031.

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

It is a cyclic number.

It is not a de Polignac number, because 130557341 - 2⁶ = 130557277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130557311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31400 + ... + 35313.

It is an arithmetic number, because the mean of its divisors is an integer number (17345640).

Almost surely, 2^130557341 is an apocalyptic number.

It is an amenable number.

130557341 is a deficient number, since it is larger than the sum of its proper divisors (8207779).

130557341 is a wasteful number, since it uses less digits than its factorization.

130557341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66835.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 130557341 is about 11426.1691305529. The cubic root of 130557341 is about 507.3026124562.

The spelling of 130557341 in words is "one hundred thirty million, five hundred fifty-seven thousand, three hundred forty-one".